00989cam a2200265 a 450000100060000000300080000600500170001400800390003102000300007002000370010003500190013704000230015604100080017908200260018710000310021324501010024426000380034530000340038350400640041765000520048170000280053394200120056199900170057395201330059027363BD-RjUL20211209051139.0140325s1989    coua     b    001 0 eng  a0813310083 (alk. paper) :  a0813310075 (pbk. : alk. paper) :  a(BD-RjUL)27436  aDLCcDLCdDLCbeng  aeng00a978.703220bGAF 19891 aGardner, A. Dudley.98405710aForgotten frontier :ba history of Wyoming coal mining /cA. Dudley Gardner and Verla R. Flores.  aBoulder :bWestview Press,c1989.  axii, 243 p. :bill. ;c24 cm.  aIncludes bibliographical references (p. 223-237) and index. 0aCoal mines and miningzWyomingxHistory.9840581 aFlores, Verla R.984059  2ddccBK  c27363d27363  00102ddc40728NFICaRUCLbRUCLcReadingd1993-02-03eN/Ag0.00l0o978.703 GAF 1989r2014-03-25 00:00:00tC-1w2014-03-25yBK