TY  - BOOK
AU  - Vatsa, B. S.
AU  - Vasta, Suchi
TI  - Discrete mathematics
SN  - 9788122425741
U1  - 512.1 
PY  - 2009///
CY  - New Delhi
PB  - New Age International Publication
KW  - Boolean algebra
KW  - Matrices
KW  - Combinatorics
ER  -