TY  - BOOK
TI  - Theories and Principles of Educational Technology
SN  - 971086906X
PY  - 2008///
CY  - Mandaluyong City
PB  - National Book Store
KW  - Educational technology
KW  - c2008
KW  - Mandaluyong City
KW  - newsprint
KW  - sears
ER  -