| Record ID | marc_records_scriblio_net/part21.dat:176778091:967 |
| Source | Scriblio |
| Download Link | /show-records/marc_records_scriblio_net/part21.dat:176778091:967?format=raw |
LEADER: 00967cam 2200277 a 4500
001 90602434 //r92
003 DLC
005 19920826174758.9
008 910424s1989 dcu b f00010 eng
010 $a 90602434 //r92
040 $aDLC$cDLC$dDLC
043 $an-us---
050 00 $aS624.A1$bH38 1989
082 00 $a333.76/0973$220
100 10 $aHeimlich, Ralph E.
245 10 $aProductivity and erodibility of U.S. cropland /$cRalph E. Heimlich.
260 0 $aWashington, DC :$bU.S. Dept. of Agriculture, Economic Research Service,$c[1989]
300 $aiii, 21 p. ;$c28 cm.
440 0 $aAgricultural economic report ;$vno. 604
500 $aCover title.
500 $a"January 1989"--P. 1.
504 $aIncludes bibliographical references (p. 16-17).
650 0 $aSoil erosion$zUnited States.
650 0 $aSoil productivity$zUnited States.
650 0 $aLand capability for agriculture$zUnited States.
740 01 $aProductivity and erodibility of US cropland.