TY  - BOOK
AU  - Sarkar, Swapan Kumar
TI  - Textbook of discrete mathematics
SN  - 97893-8567645-1
U1  - 511.1 
PY  - 2016///
CY  - New Delhi
PB  - S Chand
KW  - combinatoric
KW  - Logic
KW  - Mathematics
ER  -