TY  - GEN
AU  - Clemson,Wendy
TI  - Science, key stage 1
SN  - 0748735895
AV  - LB1139.5S35CLE2001 
PY  - 2001///
CY  - Cheltenham
PB  -  Nelson Thornes, 
KW  - 	 Science -- Study and teaching (Elementary) -- Great Britain
N1  - Includes index
ER  -