Record Display for the EPA National Library Catalog
RECORD NUMBER: 12 OF 19Main Title | Proceedings of the teachers conference on conservation of our air environment, April 1970 | |||||||||||
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CORP Author | Teachers conference on conservation of our environment; Center for Air Environment Studies. | |||||||||||
Publisher | Pennsylvania State University, Center for Air Environment Studies, | |||||||||||
Year Published | 1970 | |||||||||||
OCLC Number | 12674184 | |||||||||||
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