TY  - BOOK
AU  - Satyanarayana, Bhavanari
AU  - Kuncham Syam Prasad
TI  - Discrete mathematics and graph theory
SN  - 9788120349483
U1  - 510 
PY  - 2014///
CY  - New Delhi
PB  - PHI Learing 
N1  - Includes bibliographical references and index
ER  -