TY - BOOK AU - Sobell,Mark G. TI - A practical guide to the UNIX system SN - 0805375651 AV - QA76.76.O63 S595 1995 U1 - 005.43 20 PY - 1995/// CY - Redwood City, Calif. PB - Benjamin/Cummings Pub. Co. N1 - Includes index ER -