TY  - BOOK
AU  - Flynn Ida M.
AU  -  McHoes Ann McIver
TI  - Operating system
SN  - 9788131501764 (pbk)
U1  - D65,8(B),OS, P8 
PY  - 2008///
CY  - New Delhi 
PB  - Cengage Learning India      
KW  - ENGINEERING
ER  -