TY  - BOOK
AU  -  Grimaldi, Ralph P
AU  - Ramana, B. V., jt. auth.
TI  - Discrete and combinatorial mathematics : applied introduction
SN  - 9788177584240
U1  - 511.1 GRI-R 
PY  - 2007///
CY  -  India
PB  -  Pearson
KW  - Discrete mathematics
ER  -