TY  - BOOK
AU  - Ogena, Ester B.
AU  - Brawner, Filma G.
TI  - National Science Education Congress (27 - 28 November 1998): science education in the Philippines : challenges for development technical papers, vol. 1
AV  - RF Q 183.4 P5 N3 1998 
PY  - 1998///
CY  - Taguig , M. M.
PB  - Science Education Institution , Dept. of Science and Technology
KW  - Science
KW  - Study and teaching
KW  - Philippines
KW  - Congress
ER  -