4: Statement of changes in beneficial ownership of securities
Published on July 10, 1998
              
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                     U.S. SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549
                                     FORM 4
                  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).
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1. Name and Address of Reporting Person*
Winmill                             Thomas              Bassett
- --------------------------------------------------------------------------------
   (Last)                           (First)             (Middle)
              11 Hanover Square
- --------------------------------------------------------------------------------
                                    (Street)
  New York                            NY                10005
- --------------------------------------------------------------------------------
   (City)                           (State)              (Zip)
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2. Issuer Name and Ticker or Trading Symbol
BBZ
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3. IRS or Social Security Number of Reporting Person (Voluntary)
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4. Statement for Month/Year
    06/98
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5. If Amendment, Date of Original (Month/Year)
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6. Relationship of Reporting Person to Issuer
   (Check all applicable)
   [ x ]   Director                             [   ]   10% Owner
   [ x ]   Officer (give title below)           [   ]   Other (specify below)
  Co-President
================================================================================
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
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* If the Form is filed by more than one Reporting Person, see Instruction
4(b)(v).
Reminder: Report on a separate line for each class of securities beneficially
owned directly or indirectly.
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FORM 4 (continued)
Table II -- Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
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Explanation of Responses:
/s/ Thomas B. Winmill 7/10/98
- --------------------------------------------- -----------------------
**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 procedures.
Alternatively, this Form is permitted to be submitted to the
Commission in electronic format at the option of the reporting person
pursuant to ruke 101(b)(4) of Regulatiob S-T.
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(122797DTI)