TY  - GEN
AU  - Posamentier, Alfred S.
TI  - Creative secondary school mathematics: : 125 enrichment units for grades 7 to 12 
SN  - 9789811240973
U1  - 510.712 
PY  - 2021///
CY  - New Jersey
PB  - World Scientific
N1  - Purchased under NBHM grant for the year 2023-2024
ER  -