TY  - BOOK
AU  - Lipschutz, Seymoure
AU  - Lipson, Mars Lars
TI  - Discrete Mathmatics : (Theory And Problems)
SN  - 007463710
U1  - 511.1 L767t 1997 23
CY  - New Delhi 
PB  - TataMcGraw-Hill Publishing Company Limited
N1  - Includes Index
ER  -