TY  - BOOK
AU  - Liu, C. L.
AU  - Mohapatra,D.P
TI  - Elements of discrete mathematics
SN  - 9780070669130
U1  - 511 
PY  - 2008///
CY  - New Delhi
PB  - Tata McGraw Hill Education Private Limited
KW  - MATHEMATICS ENGINEERING
KW  - SETS AND PROPOSITIONS, REATIONS AND FUNCTIONS, GRAPHS AND PLANAR GRAPHS
ER  -