TY  - BOOK
AU  - KOCHAN, STEPHEN G.
AU  - WOOD, PATRICK
TI  - UNIX SHELL PROGRAMMING
SN  - 8129704420
U1  - 005.13 UNIX/KOC 
PY  - 2004///
CY  - SINGAPORE.
PB  - PEARSON EDUCATION PTE LTD.,SINGAPORE
ER  -