TY  - BOOK
AU  -  Grimaldi,Ralph P.
AU  - Ramana,B.V.
TI  - Discreat and combinatorial Mathematics 
U1  - 511.6/GRI/D 
PY  - 2007///
CY  - New Delhi
PB  - Pearson
KW  -  Mathematics
KW  - Computer science--Mathematics
KW  - Discrete Mathematics
KW  - Combinatorial Mathematics
ER  -