Simple space and flight experiments with everyday materials

Simple space and flight experiments with everyday materials

Sonraí bibleagrafaíochta
Príomhchruthaitheoir: Loeschnig, Louis V.
Rannpháirtithe: Zweifel, Frances W.
Formáid: LEABHAR
Teanga:English
Foilsithe / Cruthaithe: New Delhi Goodwill Pub. House [1998n]
Ábhair:
Flight > Experiments > Juvenile literature.
Space flight > Experiments > Juvenile literature.