TY  - BOOK
AU  - SANTHA (S)
TI  - Disctete mathematics: with combinatorics and graph theory
SN  - 9788131510988
U1  - 511 SAND 
PY  - 2009///
CY  - New Delhi
PB  - Cengage learning
KW  - with
KW  - theory
KW  - mathematics
KW  - graph
KW  - Disctete
KW  - combinatorics
KW  - and
ER  -