TY  - BOOK
AU  - BECK LELAND L;MANJULA D
TI  - SYSTEM SOFTWARE AN INTRODUCTION TO SYSTEM PROGRAMMING
SN  - 7333
U1  - 5.1 
PY  - 2007///
CY  - NEW DELHI
PB  - PEAROSN EDUCATION PUBLICATION
KW  - INTRODUCTION ; PROGRAMMING ; SOFTWARE ; SYSTEM
ER  -