TY  - BOOK
AU  - Crowley,Charles
TI  - Operating systems: a design-oriented approach. 
SN  - 0074635514
AV  - QA76.76.063 CRO
PY  - 1997///
CY  - New Delhi
PB  - Tata McGraw-Hill
KW  - Operating systems (Computers)
KW  - Computer operating systems
KW  - sears
N1  - Includes index
ER  -