COMPUTER SYSTEMS RESEARCH GROUP — UNIX User's Reference Manual (URM), 4.3 Berkeley Software Distribution Virtual VAX-II Version

New York, Computer Science Division, 1987. Ed.: Reprint, 23 Cm. Paperback. ISBN: 002X8. No continuous pagination. Comb-bound softcover, good condition, with lightly tanned, ltly rubbed wraps--some light scuffs, scratches. very ltly bumped r. corners, ltly bumped fr corners. some bumping, edgewear at bottom of fr wrap. very ltly tanned p. Good/Wraps.