TY  - BOOK
AU  - Biswal,Purna Chandra
TI  - Discrete Mathematics And Graph Theory
SN  - 9788120327214
U1  - 511.1 
PY  - 2008///
CY  - New Delhi
PB  - Prentice Hall
KW  - Discrete Mathematics And Graph Theory
KW  - Mathematics
ER  -