TY  - BOOK
AU  - Ediger, Marlow
AU  - Rao, Digumarti Bhaskara
TI  - Science curriculum
SN  - 8171413218
U1  - Res 372.0115 Ed41 1996 
PY  - 1996///.
CY  - New Delhi, India
PB  - Discovery Publishing House.
KW  - Science -- Study and teaching
N1  - Includes index.
ER  -