TY  - BOOK
TI  - Help your kids with science: a unique step-by-step visual guide
SN  - 0756692687
PY  - 2012///
CY  - London, New York
PB  - Dorling Kindersley
KW  - Biology
KW  - Study and teaching
KW  - Chemistry
KW  - Physics
KW  - Science
N1  - Includes index
ER  -