CONSENT OF INDEPENDENT ACCOUNTANTS
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November 12, 1998

The Board of Directors
PDR Automated Systems and Publications, Inc.
800 Corporate Drive, Suite 200
Lexington, KY 40503


To the Board of Directors:

We agree to the inclusion in the Form 8-K/A (Amendment No. 1) of Interleaf, 
Inc., dated September 9, 1998, of our independent auditors' report and 
independent accountants' compilation report, dated September 17, 1998, on our 
audit of the financial statements of PDR Automated Systems and Publications, 
Inc., as of June 30, 1998, and December 31, 1997, and for the six months 
ended June 30, 1998, and for the year ended December 31, 1997, and our 
compilation of the financial statements for the six months ended June 30, 
1997.

Yours truly,

/s/ Dulworth, Breeding & Karns, LLP

Dulworth, Breeding & Karns, LLP