TY  - BOOK
AU  - Vatssa, B.S.
TI  - Discrete Mathematics 
SN  - 8173280134 
U1  - 512 
PY  - 1993///
CY  - New Delhil
PB  - Wishwa Prakashan
KW  - Computer science -- Mathematics
KW  - Mathematics
N1  - Mathematical logic --
Set theory --
Ordered sets and lattices --
Relation and functions --
Boolean algebra and switching circuits --
Matrices --
Rank and equivalence --
Linear equation --
Characteristic roots and vector of a matrix --
Combinatorics
ER  -