TY  - BOOK
AU  - TANENBAUM A.S. / B.O.S
TI  - MODERN OPERATING SYSTEMS ED 4TH 
U1  - 5.43 
PY  - 2017/// R.P. 2023
PB  - PEARSON INDIA LTD SOUTH ASIA
KW  - COMPUTER
N1  - 6566
ER  -