TY  - BOOK
AU  - VandenBerghe, Kimberly Maritess M.
TI  - The effects of insufficiency of Science educational materials on the academic performance of the grade six Molino Elementary School students
AV  - PGS LB 1585.S35.A33 .V227 2006
PY  - 2006///
CY  - Las Piñas City, Philippines :  
PB  - Southville International School and Colleges
KW  - Science
KW  - Study and teaching (Elementary)
KW  - Educational materials
KW  - Academic achievement
KW  - Science education
KW  - Instructional materials
KW  - Availability and impact
N1  - Includes bibliographical references
ER  -