OPEN LOOK Programming

An OPEN LOOK at Unix: A Developer's Guide to X. John David Miller, M&T Books, 1990.

The X Window System Programming and Applications with Xt, OPEN LOOK Edition, Douglas Young and John A. Pew, Prentice Hall, 1992.

XView Programming Manual, Dan Heller, O'Reilly & Associates, Inc., 1991.

XView Reference Manual, Thomas Van Raalte (ed.), O'Reilly & Associates, Inc., 1991.