TY  - BOOK
AU  - Migo-Perez, Veneracion
TI  - Extent of influence of understanding-by-design (UBD) lesson planning strategy on the performance in science and technology II (Biology) of high school students at St. Thomas Academy
AV  - CD-01954t 
PY  - 2012///
CY  - San Pablo City 
PB  - Laguna State Polytechnic University
N1  - Master of Arts
ER  -