TY  - GEN
AU  - Flynn, Ida M.
AU  - McHoes, Ann Mclver
TI  - Understanding operating systems
SN  - 8131501760
U1  - 005.43 
PY  - 2007///
CY  - Delhi
PB  - Thomson Learning
KW  - COMPUTER SCIENCE
KW  - SYSTEMS PROGRAMS
ER  -