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U.S. SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

FORM 5

ANNUAL STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934,
Section 17(a) of the Public Utility Holding Company Act of 1935 or
Section 30(f) of the Investment Company Act of 1940

[ ] Check this box if no longer subject of Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

[ ] Form 3 Holdings Reported

[ x ] Form 4 Transactions Reported


1. Name and Address of Reporting Person*

   Winmill              Bassett                 Starr
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   (Last)               (First)                 (Middle)

                              11 Hanover Square
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                                    (Street)

   New York                           NY                               10005
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   (City)                           (State)                           (Zip)


2. Issuer Name and Ticker or Trading Symbol

BBM

3. IRS or Social Security Number of Reporting Person (Voluntary)


4. Statement for Month/Year

1997

5. If Amendment, Date of Original (Month/Year)


6. Relationship of Reporting Person to Issuer
(Check all applicable)

[ x ] Director [ ] 10% Owner
[ ] Officer (give title below) [ ] Other (specify below)


7. Individual or Joint/Group Filing
(Check applicable line)

[ x ] Form filed by one Reporting Person
[ ] Form filed by more than one Reporting Person


Table I -- Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned

                                                                                                 5.             6.
                                                                 4.                              Amount of      Owner-
                                                                 Securities Acquired (A) or      Securities     ship
                                                                 Disposed of (D)                 Beneficially   Form:     7.
                                                                 (Instr. 3, 4 and 5)             Owned at End   Direct    Nature of
                                      2.            3.           -----------------------------   of Issuer's    (D) or    Indirect
1.                                    Transaction   Transaction                  (A)             Fiscal Year    Indirect  Beneficial
Title of Security                     Date          Code             Amount      or     Price    (Instr. 3      (I)       Ownership
(Instr. 3)                            (mm/dd/yy)    (Instr. 8)                   (D)             & 4)           (Instr.4) (Instr. 4)
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BBM-common stock                      N/A            N/A            77.251**     N/A     N/A                     D        N/A
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BBM-common stock                     9/29/97          P4            1000         A     14.375    1077.251**      D        N/A
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* If the form is filed by more than one Reporting Person, see Instruction 4(b)(v).

** Group and its subsidiaries, of which Bassett S. Winmill may be deemed a controlling person, own in the aggregate 100.00 Fund shares in addition to the shares shown above and are not included in the above totals. Mr. Winmill disclaims beneficial ownership of such shares.

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.

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FORM 5 (continued)

Table II -- Derivative Securities Acquired, Disposed of, or Beneficially Owned


(e.g., puts, calls, warrants, options, convertible securities)


                                                                                                          9.        10.
                                                                                                          Number    Owner-
                                                                                                          of        ship
                    2.                                                                                    Deriv-    of
                    Conver-                    5.                              7.                         ative     Deriv-   11.
                    sion                       Number of                       Title and Amount           Secur-    ative    Nature
                    or                         Derivative    6.                of Underlying     8.       ities     Secur-   of
                    Exer-                      Securities    Date              Securities        Price    Bene-     ity:     In-
                    cise     3.                Acquired (A)  Exercisable and   (Instr. 3 and 4)  of       ficially  Direct   direct
                    Price    Trans-   4.       or Disposed   Expiration Date   ----------------  Deriv-   Owned     (D) or   Bene-
1.                  of       action   Trans-   of (D)        (Month/Day/Year)            Amount  ative    at End    In-      ficial
Title of            Deriv-   Date     action   (Instr. 3,    ----------------            or      Secur-   of        direct   Owner-
Derivative          ative    (Month/  Code     4 and 5)      Date     Expira-            Number  ity      Year      (I)      ship
Security            Secur-   Day/     (Instr.  ------------  Exer-    tion               of      (Instr.  (Instr.   (Instr.  (Instr.
(Instr. 3)          ity      Year)    8)        (A)   (D)    cisable  Date     Title     Shares  5)       4)        4)       4)
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N/A                 N/A      N/A      N/A          N/A              N/A              N/A         N/A       N/A        N/A     N/A
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Explanation of Responses:

   /s/ Thomas B. Winmill on behalf of Bassett S.
       Winmill by Power of Attorney dated 12/11/97               2/11/98
---------------------------------------------            -----------------------
      **Signature of Reporting Person                             Date

** Intentional misstatements or omissions of facts constitute Federal Criminal Violations.

See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).

Note: File three copies of this Form, one of which must be manually signed.
If space provided is insufficient, see Instruction 6 for procedure.

Alternatively, this Form is permitted to be submitted to the Commission in electronic format at the option of the reporting person pursuant to Rule 101(b)(4) of Regulation S-T.

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(122795DTI)