TY  - GEN
T1  - Teaching equations and inequalities in high school algebra using two strategies an experimental study [microform]
A1  - Agbisit, Clarita F.
LA  - English
PP  - Quezon City
PB  - Photoduplication Service, University of the Philippines Library
YR  - 1977
UL  - https://tuklas.up.edu.ph/Record/UP-99796217606347330
NO  - Microfilmed with 12 other titles.
KW  - Algebra : Study and teaching.
ER  -