12554
12555
Lipschutz, Seymour
Schaum's outline of theory and problems of discrete mathematics
New york
McGraw-Hill
1976
249p.Ill
Schaum's outline series
Includes index
by seymour Lipschutz
، Logic, symbolic and mathematical - outlines, syllabi, etc
QA
162
.
L56
AU
TI
SE
