TY  - BOOK
AU  - Corpuz, Brenda B. & Lucido, Paz I.
TI  - Educational technology 1
SN  - 971-685-694-1
U1  - Fil. 371.335 C817 C2008 
PY  - 2008///
CY  - Philippines
PB  - Lorimar Publishing Company Inc.
ER  -