TY  - BOOK
AU  - Norton, Peter.
AU  - Hahn, Harley.
TI  - Guide to Unix: Peter Norton, 
SN  - 8170296633
U1  - 005.432U 
PY  - 1996///
CY  - New Delhi
PB  - BPB Publications
N1  - This book is having appendixes
ER  -