000186951 000__ 01538fam\a2200385\a\4500 000186951 001__ 186951 000186951 005__ 20220217103709.0 000186951 007__ heubmb024bbca 000186951 008__ 970130s1991\\\\ncua\\\\bbt\\f000\0\eng\d 000186951 035__ $$a(OCoLC)ocm36296554 000186951 035__ $$9(IS)TVY9461 000186951 035__ $$9AAV5762SI 000186951 035__ $$a186951 000186951 040__ $$aGPO$$cGPO 000186951 043__ $$an-us--- 000186951 049__ $$aISUW 000186951 074__ $$a0483-E-01 (MF) 000186951 0860_ $$aEP 4.2:SU 7/7 000186951 088__ $$aEPA-454/R-95-007 000186951 24500 $$aReview of surface coal mining emission factors$$h[microform]. 000186951 260__ $$aResearch Triangle Park, NC :$$bEmission Factor and Inventory Group, Emissions, Monitoring, and Analysis Division, Office of Air Quality Planning and Standards, U.S. Environmental Protection Agency,$$c[1991] 000186951 300__ $$av, 48 p. :$$bill. ;$$c28 cm. 000186951 500__ $$a"Prepared by Midwest Research Institute"--P. iii. 000186951 500__ $$aDistributed to depository libraries in microfiche. 000186951 500__ $$aShipping list no.: 97-0137-M. 000186951 500__ $$a"July 1991." 000186951 500__ $$a"EPA-454/R-95-007." 000186951 504__ $$aIncludes bibliographical references (p. 47-48). 000186951 533__ $$aMicrofiche.$$b[Washington, D.C.?] :$$cSupt. of Docs., U.S. G.P.O.,$$d[1996]$$e1 microfiche : negative. 000186951 536__ $$b68-DO-0137. 000186951 650_0 $$aCoal mines and mining$$xEnvironmental aspects$$zUnited States. 000186951 650_0 $$aAir$$xPollution$$zUnited States. 000186951 7101_ $$aUnited States.$$bEnvironmental Protection Agency.$$bEmission Factor and Inventory Group. 000186951 7102_ $$aMidwest Research Institute (Kansas City, Mo.) 000186951 85230 $$bdfich$$hEP 4.2:$$iSU 7/7 000186951 909CO $$ooai:library.usi.edu:186951$$pGLOBAL_SET 000186951 948__ $$ac:jb 000186951 980__ $$aBIB 000186951 980__ $$aGOV RESOURCE