TY  - BOOK
AU  - Rosen,Kenneth H., x
AU  - x
TI  - Discrete mathematics and its applications: x
SN  - 0170530475
U1  - 511/R813d 
PY  - 2003///
CY  - New Delhi
PB  - Tata McGraw-Hill
KW  - Discrete mathematics
KW  - Mathematics
N1  - Includes
ER  -