Southville International School and Colleges
Bonnet, Robert L.

Environmental science : 49 science fair projects / Robert L. Bonnet - 1st ed. - Blue Ridge Summit, PA : Tab Books, c1990. - 124 p. : ill. ; 25 cm. - Science fair projects series . - Science fair project series .

9780230633692 $17.95

90010905


Environmental sciences--Experiments--Juvenile literature.
Pollution--Experiments--Juvenile literature.
Science projects--Juvenile literature.
Ecology--Experiments.
Experiments.
Science projects.

TD 178 / .B66 1990

HS 628.078 / B643 1990
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