Search Results for the EPA National Library Catalog

Items Found: 12
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Your Search: (AUTHOR=Wagner AND Walter)


 
 
 
Select Item Title Year Published
Atmospheric degradation of organic substances : data for persistence and long-range transport potential / 2007
Biological effects of mineral fibres = Effets biologiques des fibres minérales / 1980
Geology of Pennsylvania's oil and gas / 1968
Geology of the Pittsburgh area / 1970
Greater Pittsburgh region geologic map / 1975
Greater Pittsburgh region geologic map / 1985
Greater Pittsburgh region: Structure contour map : of Allegheny, Armstrong, Beaver, Butler, Washington, and Westmoreland Counties / 1985
Inorganic titrimetric analysis contemporary methods 1971
Oil and gas developments in Pennsylvania in 1961 / 1962
Stratigraphy of the Cambrian to Middle Ordovician rocks of central and western Pennsylvania, 1966
The petroleum industry and the future petroleum province in Pennsylvania, 1970 / 1970
Well-sample descriptions in northwestern Pennsylvania and adjacent States / 1974

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