TY  - BOOK
AU  - Lipschutz, Seymour
AU  - Lipson, Marc Lars
TI  - Schaum's Solved Problems Series: 2000 Solved Problems in Discrete Mathematics
SN  - 9780071126908
U1  - 511.076 
PY  - 1992///
CY  - New York
PB  - McGraw-Hill, Inc.
KW  - Mechanical Engineering
ER  -