TY  - GEN
AU  - Chowdhary,K.R .
TI  - Fundamentals of discrete mathematical structures
SN  - 9788120333321
U1  - 511.1 
PY  - 2008///
CY  - New  Delhi
PB  - Prentice-Hall of India
N1  - Includes bibliographical references and  index
ER  -