TY  - BOOK
AU  - Iyengar, N Ch S N13930
AU  - Chandrasekaran, V M
TI  - Discrete mathematics
SN  - 9788125913627
U1  - 519.854 
PY  - 2010///
CY  - New Delhi
PB  - Vikas Publishing    
KW  - Discrete Mathematics
ER  -