TY  - BOOK
AU  - Lipschutz, Seymour
AU  - Lipson, Marc Lars
TI  - 2000 Solved problems in discrete mathematics
SN  - 9780071126908
U1  - 511.076 
PY  - 1992///
CY  - New Delhi
PB  - McGraw-Hill
KW  - Computer science engineering
ER  -