00496nam a2200181   450000500170000000800040001702000150002104000090003605000220004510000190006724500820008625000160016826000280018430000230021252100190023565000360025470000240029020150618100923.0000  a0675167442  aUOEL  aG124.95bF42 1993  aFeather, Ralph  aMerril earth sciencecRalph M. Feather, Susan Leach Snyder and Dale T. Hesser  astudent ed.  aIllinoisbGlencoec1993  axxii, 714 p.bill.  aIncludes index  xGeography (General) Atlas. Maps  aSnyder, Susan Leach