TY  - BOOK
AU  - Sastry, C. V.
AU  - Rakesh Nayak
TI  - Textbook on discrete mathematics
SN  - 9789389872767
U1  - 511.1 SAS 
PY  - 2019///
CY  - New Delhi
PB  - Dreamtech Press,Wiley,I K International Pvt. Ltd.
KW  - Discrete mathematics
KW  - Logic
KW  - Number theory
ER  -