TY  - BOOK
AU  - Gardner, Martin
TI  - Smart science tricks : / 
SN  - 978-81-7245-429-6
U1  - 793.8 G226 
PY  - 0000///[c ?]
CY  - New Delhi, India : 
PB  - Goodwill Publishing House. 
KW  - Scientific recreations - Juvenile literature
KW  - Magic tricks - Juvenile literature
KW  - Scientific recreations
KW  - Magic tricks
ER  -