000122731 000__ 01142cam\a2200265\\\4500 000122731 001__ 122731 000122731 005__ 20210513043331.0 000122731 008__ 710323s1970\\\\dcua\\\\\b\\\\10000\engm\ 000122731 010__ $$a73-146830//r852 000122731 035__ $$a(OCoLC)ocm00129033 000122731 040__ $$aDLC$$cDLC$$dm.c. 000122731 049__ $$aISEA 000122731 0500_ $$aRC965.M5$$bN37 1970 000122731 0820_ $$a616.2/44 000122731 1112_ $$aNational Conference on Medicine and the Federal Coal Mine Health and Safety Act of 1969$$d(1970 :$$cWashington, D.C.) 000122731 24500 $$aPapers and proceedings. 000122731 260__ $$a[Washington?$$c1970] 000122731 300__ $$ax, 342 p.$$billus.$$c24 cm. 000122731 500__ $$aConducted by Division of Environmental Health Sciences, University of California, Berkeley, and Dept. of Community Health Practice, Howard University. 000122731 504__ $$aIncludes bibliographical references. 000122731 61010 $$aUnited States.$$tFederal Coal Mine Health and Safety Act of 1969$$vCongresses. 000122731 650_0 $$aCoal miners$$xHealth and hygiene$$vCongresses. 000122731 650_0 $$aLungs$$xDust diseases$$vCongresses. 000122731 7101_ $$aCalifornia.$$bUniversity.$$bDivision of Environmental Health Sciences. 000122731 7102_ $$aHoward University.$$bDepartment of Community Health Practice. 000122731 85200 $$bgen$$hRC965.M5$$iN37$$i1970 000122731 909CO $$ooai:library.usi.edu:122731$$pGLOBAL_SET 000122731 980__ $$aBIB 000122731 980__ $$aBOOK