TY  - BOOK
AU  - 
TI  - Disrete Mathematics
SN  - 8121922321
AV  - QA76.9  .S93 2014
PY  - 2014///
CY  - New Delhi.
PB  - S.Chand and Company pvt
KW  - Mathematics
N1  - includes bibliographic ref and index
ER  -