TY  - BOOK
AU  - Williams, Timothy J  .
TI  - MCQs in computer science / 
SN  - 978-0-07-107769-9
U1  - BV 
PY  - 2011///
CY  - New Delhi : 
PB  - McGraw-Hill Education (India) Private Limited , 
KW  - Computer science
ER  -