TY  - BOOK
AU  - Stallings, William
TI  - Operating Systems 
SN  - 8120311876
U1  - 005.43 
PY  - 1995///
CY  - New Delhi : 
PB  - Prentice-Hall, 
KW  - Operating Systems Computers
N1  - NY
UR  - https://eaklibrary.neduet.edu.pk:8443/catalog/bk/books/toc/81-203-1187-6.pdf
ER  -