Alco Standard Corporation Form 10-K/A--Fiscal Year Ended September 30, 1993 EXHIBIT 23 CONSENT OF ERNST & YOUNG, INDEPENDENT AUDITORS We consent to the incorporation by reference in the following Registration Statements on Form S-8 and Form S-3 and related prospectuses of our report dated November 1, 1993, with respect to the consolidated financial statements and schedules included in the Annual Report (as amended on Form 10-K/A) of Alco Standard Corporation for the fiscal year ended September 30, 1993. Registration Number Filing Date Description - - ------------------------------------------------------------------------------------------------ 2-66880 March 10, 1990 Alco Standard Corporation 1980 Deferred Compensation Plan 2-75296 December 11, 1982 Alco Standard Corporation 1982 Deferred Compensation Plan 2-70630 December 30, 1982 Alco Standard Corporation 1981 Stock Option Plan 33-00120 September 6, 1985 Also Standard Corporation 1985 Deferred Compensation Plan 33-4829 April 15, 1986 Alco Standard Corporation $150,000,000 Debt Securities 33-3046 February 10, 1987 Alco Standard Corporation 1986 Stock Option Plan 33-20479 March 4, 1988 Alco Standard Corporation Stock Participation Plan 33-22948 July 7, 1988 Alco Standard Corporation Partners' Stock Purchase Plan 33-26732 January 27, 1989 Alco Standard Corporation 1989 Directors' Stock Option Plan 33-28763 May 17, 1989 Alco Standard Corporation Unijax Inc. Capital Accumulation Plan Registration Number Filing Date Description - - ------------------------------------------------------------------------------------------ 33-30497 August 14, 1989 Alco Standard Corporation Canadian Group Registered Retirement Savings Plan 33-35057 May 23, 1990 Alco Standard Corporation Defined Contribution Plan 33-36745 September 10, 1990 Alco Standard Corporation 1991 Deferred Compensation Plan 33-38192 December 10, 1990 Alco Standard Corporation Partners' Stock Purchase Plan 33-38193 December 10, 1990 Alco Standard Corporation 1986 Stock Option Plan 33-38519 January 14, 1991 Alco Standard Corporation $150,000,000 Debt Securities, Preferred Stock or Common Stock 33-41689 July 12, 1991 Alco Standard Corporation 292,864 Shares of Common Stock 33-41690 July 12, 1991 Alco Standard Corporation 3,300,001 Shares of Common Stock 33-84376 June 4, 1992 Alco Standard Corporation Stock Award Plan 33-50974 August 17, 1992 Alco Standard Corporation 1,034,061 Shares of Common Stock 33-50976 August 17, 1992 Alco Standard Corporation 382,250 Shares of Common Stock 33-55004 November 24, 1992 Alco Standard Corporation Stock Participation Plan 33-55096 November 24, 1992 Alco Standard Corporation 1993 Directors' Stock Option Plan 33-54742 December 15, 1992 Alco Standard Corporation 3,500,000 Depositary Shares Convertible Preferred Stock Registration Number Filing Date Description - - ------------------------------------------------------------------------------------------------ 33-62460 June 1, 1993 Alco Standard Corporation $400,000,000 Debt Securities, Preferred Stock or Common Stock ($1,500,000 of which was previously registered under Registration Statement No. 33-38519) 33-49863 July 30, 1993 Alco Standard Corporation 42,200 Shares of Common Stock 33-51183 November 24, 1993 Alco Standard Corporation Partners' Stock Purchase Plan 33-52285 February 15, 1994 Alco Standard Corporation $300,000,000 Debt Securities, Preferred Stock or Common Stock ($96,700,000 of which was previously registered under Registration Statement No. 33-62460) Philadelphia, Pennsylvania May 4, 1994