The science book of machines /
Ardley, Neil.
The science book of machines / Neil Ardley. - 1st U.S. ed. - San Diego : Harcourt Brace Jovanovich, 1992. - 29 p. : col. ill. ; 25 cm.
"Gulliver books."
Simple experiments illustrate mechanical principles.
5.3 Follett Library Resources 3-6
0152006133 : $9.95
91020582 /AC
Mechanical engineering--Experiments--Juvenile literature.
Mechanical engineering--Experiments.
Experiments.
Mechanical engineering--Experiments.
Science--Experiments.
TJ147 / .A73 1992
621/.078
The science book of machines / Neil Ardley. - 1st U.S. ed. - San Diego : Harcourt Brace Jovanovich, 1992. - 29 p. : col. ill. ; 25 cm.
"Gulliver books."
Simple experiments illustrate mechanical principles.
5.3 Follett Library Resources 3-6
0152006133 : $9.95
91020582 /AC
Mechanical engineering--Experiments--Juvenile literature.
Mechanical engineering--Experiments.
Experiments.
Mechanical engineering--Experiments.
Science--Experiments.
TJ147 / .A73 1992
621/.078