TY  - GEN
AU  - 20080729                     
AU  - Hayes, Megan.
TI  - Starting primary science
SN  - 0713107456
U1  - 372.35044 
PY  - 1982///
CY  - London
PB  -  Edward Arnold,  1982.
KW  - Science
KW  -  Study and teaching
KW  - United states
KW  -  Study and teaching (Elementary)
KW  -  Study and teaching (primary)
N1  - distributer: Al-Ahram; catalogued by: wessam
ER  -