TY  - BOOK
AU  - Chaudhuri,Ritu
TI  - Operating systems
SN  - 9789381293072
U1  - 005.43 22
PY  - 2011///
CY  - New Delhi
PB  - Centrum press
KW  - Operating systems (Computer)
N1  - Includes bibliographical references and index
ER  -