TY  - BOOK
AU  - Orines, Fernando B.
TI  - Next Century mathematics : into critical thinking and problem solving
SN  - 978-971-06-4965-5
U1  - Res. 510 N138 2023 
PY  - 2023///
CY  - Quezon City, Philippines : 
PB  - : phoenix Publishing House, 
KW  - 1. Mathematics
ER  -