TY  - BOOK
AU  - Señires, Leilani T. 
TI  - A Comarative study on the effectiveness ofunderstanding by design an dthe 4A's as a teaching strategy
U1  - GT(MAED) 1159-D 
PY  - 2014///
CY  - Digos City
PB  - SPAMAST-CAS
ER  -