Wyler, Rose.
Science fun with toy boats and planes / [book] - New York : J. Messner, c1986. - 46 p. : col. ill. ; 26 cm.
Easy experiments to do at home or school with home equipment, showing basic principles of how boats float and move and how planes fly.
0671555731
85008842
Science.
Scientific recreations.
Boats and boating
Airplanes.
Science.
Experiments.
Boats and boating
Airplanes.
Q164 / .W85 1986
629.04 WYL
Science fun with toy boats and planes / [book] - New York : J. Messner, c1986. - 46 p. : col. ill. ; 26 cm.
Easy experiments to do at home or school with home equipment, showing basic principles of how boats float and move and how planes fly.
0671555731
85008842
Science.
Scientific recreations.
Boats and boating
Airplanes.
Science.
Experiments.
Boats and boating
Airplanes.
Q164 / .W85 1986
629.04 WYL