Heller, Dan Motif programming manual / by Dan Heller ; reference appendices by Daniel Gilly - Sebastopol, Calif. : O'Reilly & Associates, 1991 - 990 p. : ill. ; 24 cm. - The Definitive guides to the X window system ; v.6 . On the cover,'For OSF/Motif version 1.1' ISBN: 0937175706 LCCN: 92-250887 Subjects--Uniform Titles: Motif (Computer file) Subjects--Topical Terms: X Window System (Computer system)