TY  - GEN
AU  - Donovan, John J
TI  - System programming
SN  - 9780074604823
U1  - 005.42 
PY  - 2017///
CY  - New Delhi
PB  - McGraw Hill Education (India) Private Limited, 
KW  - Systems programming
KW  - Computer science
KW  - Computer programming
KW  - Digital computer systems programming
N1  - It includes Bibliography, Appendix A to B and Index
ER  -