SECURITIES AND EXCHANGE COMMISSION

                              Washington, DC 20549

                  Under the Securities and Exchange Act of 1934



                               (Amendment No. 1 )


                                GRIEF BROS. CORP.
                                (Name of Issuer)

                                   Common "A"
                         (Title of Class of Securities )


                                    314388903
                                 (CUSIP NUMBER)








1) Name of Reporting SS or IRS Identification Pioneering Management Nos. of Above Persons Corporation 2) Check the Appropriate Box (a) of A Member of Group (See Instructions) (b) X 3) SEC Use Only 4) Citizenship of Place of Organization Number of (5) Sole Voting Power 991100 Shares Beneficially Owned (6) Shared Voting Power 0 by Each Reporting Person With (7) Sole Dispositive 991100 Power (8) Shared Dispositive 0 Power 9) Aggregate Amount Bene- 991100 ficially Owned by Each Reporting Person 10) Check if the aggregate Amount in Row (9) Ex- clude Certain Shares (See Instructions) 11) Percent of Class Represented By Amount in Row 9. 9.11% 12) Type of Reporting Person (See Instructions) IA

Item 1(a) Name of Issuer. GRIEF BROS. CORP. Item 1(b) Address of User's Principal Executive Office's Mr. John K. Dieker Controller GRIEF BROS. CORP. 621 Pennsylvania Ave. Delaware, OH 43015 Item 2(a) Name of Person Filing. Pioneering Management Corporation Item 2(b) Address of Principal Business Office: 60 State Street, Boston, MA 02109 Item 2(c) Citizenship: State Of Delaware - Pioneering Management Corporation. Item 2(d) Title of Class of Securities. Common Stock Item 2(e) CUSIP Number. 314388903 Item 3 The person filing this statement pursuant to Rule 13-1(b) or 13d-2 is: (a) Investment Adviser registered under Section 203 of the Investment Advisers Act of 1940.

Item 4. Ownership (a) Amount Beneficially Owned 991100 (b) Percent of Class 9.11% (c) Number of shares as to which such person has (i) sole power to vote or to direct the vote 991100 (ii) shared power to vote or to direct vote 0 (iii) sole power to dispose or to direct disposition of 991100 (iv) shared power to dispose or to direct disposition 0 Item 5. Ownership of Five Percent or Less of a Class. Inapplicable. Item 6. Ownership of More than Five Percent on Behalf of Another Person. Inapplicable. Item 7. Identification and Classification of the Subsidiary Which Acquired the Security Being Reported On By the Parent Holding Company. Inapplicable. Item 8. Identification and Classification of Members of the Group. Inapplicable. Item 9. Notice of Dissolution of the Group. Inapplicable.

Item 10. Certification. By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired in the ordinary course of business and were not acquired for the purpose of and do not have the effect of changing or influencing the control of the issuer of such securities and were not acquired in connection with or as a participant in any transactions having such purposes or effect. After reasonable inquiry and to the best of my knowledge and believe, I certify that the information set forth in this statement is true, complete and correct. January 21. 1998 Date /s/Robert P. Nault Signature Robert P. Nault Assistant Secretary Type Name and Title