TY  - BOOK
AU  - Pike R.
AU  - Kernighan B.W.
TI  - The Unix Programming Environment
SN  - 0000021711
U1  - 001.6424Un6 
PY  - 1992///
CY  - New Delhi
PB  - P.H.I.
KW  -  Programming
KW  -  Unix
KW  - Environment
KW  - Unix(001.6424Un6)
ER  -