TY  - BOOK
AU  -  Lipschutz,Seymour .
AU  - Lipson, Marc Lars  .
AU  - Patil , Varsha H  .
TI  - Discrete mathematics / 
SN  - 9781259062537
U1  - 511.3 
PY  - 2013///
CY  - New Delhi :, [s.l]
PB  -  Mc Graw Hill (India), s.n.]
KW  - Discrete Mathematics
ER  -