TY  - BOOK
AU  - Johnsonbaugh,Richard
TI  - Discrete mathematics
SN  - 0131354302
AV  - QA76.9.J64 2009 
PY  - 2009///
CY  - New Jersey
PB  - Pearson Prentice Hall
KW  - Computer science
KW  - Mathematics
N1  - Includes index; Bibliography: p. 368-372
ER  -