TY  - BOOK
AU  - Milenkovic ,Milan
TI  - Operating Systems : : Concepts and Design 
SN  - 0070419205
U1  - 001.462 
PY  - 1988///
CY  - New York: 
PB  - Mc Graw Hill, 
KW  - Computer Science
KW  - Mutual exclusion
KW  - Semaphores
KW  - Synchronization
ER  -