TY  - BOOK
TI  - Science in process
SN  - 0435574418 (Part 1)
U1  - 507.1241 
PY  - 1988///
CY  - Oxford
PB  - Heinemann Educational 
KW  - Science - Study and teaching
N1  - Part 1: Be Scientific.  Air.  Chemicals Communication.  Time.
Part 2:  Energy, Environment.  Growing Liquids.  Structure and forces
ER  -