000115396 000__ 00966cam\a2200301W1\4500 000115396 001__ 115396 000115396 005__ 20210513041911.0 000115396 008__ 870202s1986\\\\vaua\\\\\bf\\f00000\eng\d 000115396 035__ $$a(OCoLC)ocm15139345 000115396 035__ $$a00333510 000115396 035__ $$9AAM8606SI 000115396 035__ $$a115396 000115396 040__ $$aGPO$$cGPO$$dISE 000115396 043__ $$an-us--- 000115396 049__ $$aISEA 000115396 074__ $$a644-A 000115396 0860_ $$aL 38.8/2:2 000115396 090__ $$aTN305$$b.M55 000115396 099__ $$aTN305 .M55 000115396 24500 $$aMine gases. 000115396 260__ $$a[Arlington, Va.?] :$$bU.S. Dept. of Labor, Mine Safety and Health Administration, National Mine Health and Safety Academy,$$c1986. 000115396 300__ $$a42 p. :$$bill. ;$$c18 cm. 000115396 4900_ $$aSafety manual ;$$vno. 2 000115396 500__ $$aShipping list no.: 87-21-P. 000115396 504__ $$aBibliography: p. 38-39. 000115396 650_0 $$aMine gases$$zUnited States$$xSafety measures$$vHandbooks, manuals, etc. 000115396 7102_ $$aNational Mine Health and Safety Academy. 000115396 85200 $$bgen$$hTN305 .M55 000115396 909CO $$ooai:library.usi.edu:115396$$pGLOBAL_SET 000115396 966__ $$c 1$$lUSIGEN$$mBKGEN$$sTN305 .M55$$xISEA$$z090$$b39203009651857 000115396 980__ $$aBIB 000115396 980__ $$aBOOK