TY  - BOOK
ED  - 3G E-Learning
TI  - 3GE Collection on mathematics: discrete mathematics 
SN  - 9781984623652
U1  - 510.22 21
PY  - 2019///
CY  - New York
PB  - 3G E-Learning
KW  - Discrete mathematics
N1  - Includes bibliographical references and index
ER  -