100 first-prize make-it-yourself science fair projects /
Vecchione, Glen.
100 first-prize make-it-yourself science fair projects / written & illustrated by Glen Vecchione, edited and page layouts by Jeanette Green. - New Delhi : Goodwill Publishing House, [n.d.]. - 208p. : illus. ; 24cm.
Includes index.
8172451970
Science projects.
Science--Experiments--Methodology.
Q 182.3 / V43
100 first-prize make-it-yourself science fair projects / written & illustrated by Glen Vecchione, edited and page layouts by Jeanette Green. - New Delhi : Goodwill Publishing House, [n.d.]. - 208p. : illus. ; 24cm.
Includes index.
8172451970
Science projects.
Science--Experiments--Methodology.
Q 182.3 / V43