TY  - GEN
AU  - Harris, J. Archer
TI  - Operating systems
T2  - Schaum's Outline Series
SN  - 0070483329
U1  - 005.43 
PY  - 2002///
CY  - New Delhi
PB  - Tata McGraw-Hill
KW  - COMPUTER SCIENCE
KW  - OPERATING SYSTEMS
ER  -