TY  - BOOK
AU  - Grimaldi,Ralph P.
TI  - Discrete and combinatorial mathematics: an applied introduction 
SN  - 8178086514
U1  - 511 22
PY  - 1999/// [2003]
CY  - New Delhi
PB  - Pearson Education
KW  - Mathematics
KW  - Discrete mathematics
N1  - Includes index; CSE
ER  -