000018250 000__ 00889cam\a2200265Wi\4500 000018250 001__ 18250 000018250 005__ 20210513003825.0 000018250 008__ 760719s1976\\\\kyu\\\\\\b\\\\00110\eng\\ 000018250 010__ $$a75-038215 000018250 020__ $$a0813113393 000018250 035__ $$a(OCoLC)ocm02270825 000018250 035__ $$a18250 000018250 040__ $$aDLC$$cDLC$$dISE 000018250 043__ $$an-us--- 000018250 049__ $$aISEA 000018250 0500_ $$aTN295$$b.G56 000018250 0820_ $$a622/.8 000018250 1001_ $$aGraebner, William. 000018250 24510 $$aCoal-mining safety in the progressive period :$$bthe political economy of reform /$$cWilliam Graebner. 000018250 260__ $$aLexington :$$bPublished for the Organization of American Historians [by] The University Press of Kentucky,$$cc1976. 000018250 300__ $$axii, 244 p. ;$$c24 cm. 000018250 500__ $$aIncludes index. 000018250 504__ $$aBibliography: p. 221-229. 000018250 650_0 $$aCoal mines and mining$$zUnited States$$xSafety measures$$xHistory. 000018250 7102_ $$aOrganization of American Historians. 000018250 85200 $$bgen$$hTN295$$i.G56 000018250 909CO $$ooai:library.usi.edu:18250$$pGLOBAL_SET 000018250 980__ $$aBIB 000018250 980__ $$aBOOK