TY  - BOOK
AU  - Tussy,Alan S.
AU  - Koenig,Diane R.
TI  - Basic mathematics with early integers
SN  - 9781337618403
U1  - 510  
PY  - 2019///
CY  - Boston
PB  - Cengage Learning, 
N1  - Includes index; 500-599
ER  -