TY  - BOOK
AU  - Vatssa,B.S.
TI  - Discrete mathematics: (for undergraduate students) 
SN  - 0852269242 :
U1  - 510 
PY  - 1986///
CY  - New Delhi
PB  - Wiley Eastern
KW  - Mathematics
KW  - Electronic data processing
KW  - Computer science
KW  - Algebra
ER  -