SCIENCE
Fridell, Ron

Amphibians in Danger: A Worldwide Warning

(3) 4-6 This clearly written text recounts how the scientific community galvanized to alert environmental policymakers about the precipitous decline of frogs, toads, and salamanders, and describes how scientists searched for the causes. Fridell successfully employs the detective analogy to describe the process of scientific inquiry. Black-and-white photos are supplemented by sets of color plates. Bib., ind.

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