00476     2200169   4500001002100000008004100021035002000062245004800082100002400130260003100154300005500185084001400240082001000254650001600264650001200280990001400292INLIS000000000011464                                   Ind    a0010-1118011464  aAgricultural geologycEMERSON, Frederick W.  aFrederik W. Emerson  aNew YorkbJohn Wileyc1920  aix, 319 p.: ill.; 22 cm.cix, 319 p.: ill.; 22 cm.  a631.4EMEa  a631.4  aAGRICULTURE  aGEOLOGY  aL 7172/72