TY  - BOOK
AU  - McKay,Rob
TI  - Materials and classification
T2  - Challenge science
SN  - 0602266173 (Teachers'resource book)
AV  - Q171 
PY  - 1995///
CY  - Aylesbury
PB  - Ginn
KW  - Matter
KW  - Properties
KW  - Study and teaching (Secondary)
KW  - Science
N1  - Teachers' resource book / Rob McKay and Chris Roffey -- Red source book / Mike Clemmet -- Yellow source book / Robin Kerrod -- Challenge cards and skills cards
ER  -