TY  - BOOK
AU  - Grimaldi, Ralph P .-
TI  - Discrete and Combinatorial Mathematics: An Applied Introduction 
SN  - 9780321211033
U1  - 511.6 GRI 
PY  - 2004///
CY  - U.S.A
PB  - Pearson education publishers
KW  - Mathematics
KW  - Combinatorial analysis
KW  - Algebra
N1  - includes; indexes
ER  -