The difference to me:
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Bibliographic Details
Main Author: Disher, Garry 1949- (Author)
Format: Book
Language:English
Published: North Ryde, NSW u.a. Angus & Robertson 1988
Edition:1. publ.
Series:A Sirius paperback
Subjects:
Physical Description:163 S.
ISBN:0207157367

There is no print copy available.

Interlibrary loan Place Request Caution: Not in THWS collection!