TY  - BOOK
AU  - Rosen,Kenneth H.
TI  - Discrete mathematics and its applications
SN  - 9781259676512
U1  - 511 
PY  - 2019///]
CY  - New York, NY
PB  - McGraw-Hill
KW  - Mathematics
KW  - Computer science
N1  - Includes bibliographical references and index
ER  -