20 records matched your query       

01419cam a2200361Ia 4500
001 91483CFC2B0511DE80C1F007A8D7520A
005 200904162309.0
007 he bmb024baca
008 920330s1989    dcu     bb   f000 0 eng d
035    $a (OCoLC)25557724
040    $a FNP $c FNP $d SILO $d OCL $d NIU $d SILO
074    $a 0042-C (MF)
086 0  $a A 1.107:604
100 1  $a Heimlich, Ralph E.
245 1  $a Productivity and erodibility of U.S. cropland $h [microform] / $c Ralph E. Heimlich.
260    $a Washington, DC : $b U.S. Dept. of Agriculture, Economic Research Service, $c [1989]
300    $a iii, 21 p. ; $c 28 cm.
440  0 $a Agricultural economic report ; $v no. 604
500    $a Cover title.
500    $a "January 1989"--P. 1.
504    $a Includes bibliographical references (p. 16-17).
533    $a Microfiche. $b Washington, D.C. : $c SUPTDOCS/GPO, $d 1991. $e 1 microfiche : negative.
650  0 $a Soil erosion $z United States.
650  0 $a Soil productivity $z United States.
650  0 $a Land capability for agriculture $z United States.
710 1  $a United States. $b Dept. of Agriculture, Economic Research Service.
740 01 $a Productivity and erodibility of US cropland.
939    $a 5012459
941    $a 2
952    $l OVUX522 $d 20180203052606.0
956    $a http://locator.silo.lib.ia.us/search.cgi?index_0=id&term_0=91483CFC2B0511DE80C1F007A8D7520A
994    $a 02 $b NIU
952    $l UNUX074 $d 20090701080000.0