TY  - BOOK
AU  - Ashley, Ruth
TI  - Teach yourself unix : :includes languages and power tools 
U1  - 005.4469ASH 
PY  - 1990///
CY  - New Delhi
PB  - :BPB Publication 
KW  - Computer Science
KW  - Language
KW  - Unix
KW  - Progamming
KW  - Ruth Ashley
KW  - and teach yourself unix
ER  -