000040450 000__ 01180cam\a2200265\a\4500 000040450 001__ 40450 000040450 005__ 20210513011233.0 000040450 008__ 820118s1981\\\\dcua\\\\\b\\\f100\0\enge\ 000040450 010__ $$a81-607114 000040450 035__ $$a(OCoLC)ocm08070046 000040450 035__ $$a40450 000040450 040__ $$aDLC$$cWVT$$dWVT$$dISE 000040450 049__ $$aISEA 000040450 050__ $$aTN295$$b.U4 no.8866 000040450 0820_ $$a622 s$$a622 000040450 0860_ $$aI 28.27: 8866 000040450 1112_ $$aBureau of Mines Technology Transfer Seminar$$d(1981 :$$cPittsburgh, Pa., etc.) 000040450 24510 $$aErgonomics-human factors in mining ;$$bproceedings, Bureau of Mines Technology Transfer Seminars, Pittsburgh, Pa., December 3, 1981, St. Louis, Mo., December 10, 1981, and Denver, Colo., December 15, 1981 /$$ccompiled by staff, Pittsburgh Research Center. 000040450 260__ $$a[Washington, D.C.]$$bU.S. Dept. of the Interior, Bureau of Mines,$$c[1981] 000040450 300__ $$a167 p. :$$bill.$$c27 cm. 000040450 4901_ $$aInformation circular / United States Department of the Interior, Bureau of Mines ;$$v8866 000040450 504__ $$aIncludes bibliographical references. 000040450 650_0 $$aMining engineering$$vCongresses. 000040450 650_0 $$aHuman engineering$$vCongresses. 000040450 830_0 $$aInformation circular (United States. Bureau of Mines) ;$$v8866. 000040450 85200 $$bgen$$hTN295$$i.U4$$ino.8866 000040450 909CO $$ooai:library.usi.edu:40450$$pGLOBAL_SET 000040450 980__ $$aBIB 000040450 980__ $$aBOOK