TY  - BOOK
AU  - Rosen, Kenneth H
AU  - Krithivasan, Kamala
TI  - Discrete mathematics and its applications. --7th ed. 
SN  - 9780071315012
AV  - QA 39.2 ROS 
PY  - 2013///
CY  - New York
PB  - McGraw-Hill
KW  - COMPUTER SCIENCE--MATHEMATICS
KW  - MATHEMATICS
ER  -