TY  - BOOK
AU  - Churchill, Richard E
AU  - LoeschnigChurchill, Richard E
TI  - 365 Simple Science Experiments with everyday materials
SN  - 3829022018
AV  - 500 
U1  - 500 
PY  - 2000///
CY  - Konemann
PB  - New York
KW  - General
ER  -