TY  - BOOK
AU  - Ritchie,  C
TI  - Operating Systems: Incorporating UNIX and Windows
SN  - 0826464165
U1  - 005.43  
PY  - 1995///
CY  - New Delhi
PB  - BPB Publications
KW  - Operating  systems
N1  - Includes Bibliography and Index
ER  -