TY  - BOOK
AU  - Lucido,Paz I.
AU  - Borabo,Milagros L.
TI  - Education technology
SN  - 9715740103
U1  - 371.3078 
PY  - 1997///
CY  - Quezon City
PB  - Katha Publishing
KW  - Educational technology
N1  - Includes references
ER  -