00519     2200181   4500001002100000008004100021035002000062245010100082100001500183260001400198300004500212084001400257082001000271650001200281650001600293650001400309990001400323INLIS000000000009266                                   Ind    a0010-1118009266  aGeology and agriculture : part I : A Preliminary report upon the Hills of LouisianacLERCH, Otto  aOtto Lerch  a[s.lbs.n  a52 p.: ill.; 21 cm.c52 p.: ill.; 21 cm.  a531.9LERg  a531.9  aGEOLOGY  aAGRICULTURE  aLOUISIANA  amfn-11045