TY  - BOOK
AU  - Johnsonbaugh, Richard
TI  - Discrete mathematics
SN  - 9781292233703
U1  - 510 
PY  - 2019///
CY  - Harlow
PB  - Pearson  Education Ltd.
KW  - Computer science-Mathematics
KW  - Mathematics
N1  - PR
ER  -