000
003100000a22001330004500
245
_a
Kids Discover August 1998
260
_c
8/1/1998
650
_a
Inventions
650
_a
Radio and televisoin
650
_a
Telephone
650
_a
Rockets
651
_x
Electricity
852
_o
J PER
999
_c
43595
_d
43595