TY  - GEN
AU  - Rosen,Kenneth H.
TI  - Discrete mathematics and its applications
SN  - 00741139745
AV  - QA39.2 
PY  - 1995///
CY  - New York
PB  - McGraw-Hill
KW  - Computer science
KW  - Mathematics
N1  - Includes bibliographical references (p. 17-26, 2nd group) and indexes
ER  -