TY  - BOOK
AU  - Donovan, John J
AU  - John J Donovan
TI  - System Programming
SN  - 9780074604823
PY  - 2011///
PB  - McGraw Hill
UR  - https://books.google.co.in/books?id=HbKgNLPKpRsC&printsec=frontcover&dq=systems+programming+by+donovan&hl=en&sa=X&ved=0ahUKEwjpr6zPgrbgAhUHwI8KHa27D74Q6AEIKDAA#v=onepage&q=systems%20programming%20by%20donovan&f=false
ER  -