TY  - BOOK
AU  - Sobell,Mark G
TI  - A practical guide to UNIX system V
SN  - 0805375600
U1  - 005.432 UNI 
PY  - 1991///
CY  - California
PB  - The Benjamin/Cumings Publishing Company
KW  - UNIX system v - computer operating system
ER  -