TY  - BOOK
AU  - Rao, G. Shanker
TI  - Discrete mathematical structures
SN  - 81-224-1424-9
U1  - 511.1 
PY  - 2002///
CY  - Kolkata
PB  - New Age International
KW  - Graph theory
KW  - Logic
KW  - Set theory
N1  - Includes index; SBD
ER  -