TY  - BOOK
AU  - Graf, Rudolf F
TI  - Safe and simple electrical experiments
SN  - 9780486229508
U1  - 537.0724 GRA 
PY  - 1964///
CY  - Mineola, NY
PB  - Dover Publications
KW  - Electricity - Experiments
KW  - Electricity - Experiments - Juvenile literature
KW  - Magnetism - Experiments
KW  - Magnetism - Experiments - Juvenile literature
N1  - Originally published under title: The safe and simple book of electricity
ER  -