Record Display for the EPA National Library Catalog
RECORD NUMBER: 3 OF 3Main Title | Watershed management in the Black Hills; The status of our knowledge. | |||||||||||
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Author | Orr, Howard K. | |||||||||||
Year Published | 1975 | |||||||||||
OCLC Number | 01435794 | |||||||||||
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Notes | Bibliography: p. 11-12. |