TY  - BOOK
AU  - Ediger, Marlow
AU  - Rao, Digumarti Bhaskara.
TI  - Teaching Science in Elementary Schools
SN  - 9788171693306, 8171416985
U1  - 372.35 
PY  - 2005///
CY  - New Delhi
PB  - Discovery Publishing House
KW  - Geometry Achievement
KW  - Teaching Science
KW  - Education
N1  - Includes Additional Reading and Index
ER  -