TY  - BOOK
TI  - Salt, sand and silver
T2  - Science quest
SN  - 0431076014
PY  - 1994///
CY  - Oxford
PB  - Heinemann
KW  - Chemical reactions
KW  - Synthetic products
N2  - About natural and synthetic materials, what they are made of, and how we make use of their properties
ER  -