TY  - BOOK
AU  - Corpuz, Brenda B.
TI  - Educational technology 1
SN  - 971-685-694-1
PY  - 2008///
CY  - Manila
PB  - Lorimar Pub.
KW  - Educational technology
KW  - Teaching -- Aids and devices
N1  - Includes bibliographical references
ER  -