TY  - BOOK
AU  - R.M.Somasundaram, 
TI  - Discrete Mathematical Structures / 
SN  - 81-203-2201-0
U1  - 511.3 
PY  - 2003///
CY  - New Delhi
PB  - Prentice-hall
KW  - Mathematics
N1  - Includes index
ER  -