TY  - BOOK
AU  - Hena, Lilia Jazmin
TI  - Basic mathematics 1 : : a simplified approach 
SN  - 978-971-9645-08-5
AV  - 510.7 H38b 2015 
PY  - 2015///
CY  - Quezon City
PB  - Great Books Trading
KW  - Mathematics
KW  - Study and teaching (Higher)
N1  - Includes bibliography
ER  -