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Your search for [subject]Environmental protection -- Experiments -- Juvenile literature returned 2 records. |
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The kids' earth handbook.
by Markle, Sandra.; New York: Maxwell Macmillan International, 1991.
Subject: Environmental protection -- Citizen participation -- Juvenile literature; Environmental protection -- Experiments -- Juvenile literature; Pollution -- Experiments -- Juvenile literature; Environmental protection -- Experiments; Experiments; Pollution -- Experiments.
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Projects for a healthy planet : simple environmental experiments for kids.
by Levine, Shar, 1953-; New York: Wiley, 1992.
Subject: Environmental protection -- Juvenile literature; Environmental protection -- Experiments -- Juvenile literature; Environmental protection -- Experiments; Experiments.
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