What if the hole in the ozone layer grows larger?

Examines environmental issues related to the causes and effects of the hole in the ozone layer.

Children's Press
2002
9780329320461
book
Lexile: 
810

Holdings

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221879857729682240164697248417SPCMS422SPCJ040706363.738 CEF363.7315825759371709307855
343363268130631592164697248417Wilson C.513T 13871363.738 CEF363.7316407292551640729255
345455968315931594164697248417NE/NW342T 7286000363.738 CEF363.7316407292551640729255