TY  - BOOK
AU  - Kernighan,, Brian W.
TI  - UNIX programming environment / 
SN  - 81-203-0499-3
U1  - 005.432 U 
PY  - 1984///
CY  - New Delhi
PB  - Prentice Hall
KW  - Computer science
N1  - Includes index
ER  -