TY  - BOOK
AU  - Swapan Kumar Sarkar
TI  - A Text Book of Discreate Mathematics
SN  - 8121922321
U1  - 510 
PY  - 2005///
CY  - NEW DELHI
PB  - S.Chand
KW  - Mathematics
N1  - Quantity Number:  30
ER  -