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003 MX-TxCIM
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008 121211s ||||f| 0 p|p||0|| |
020 _a0-89118-829-0
040 _aMX-TxCIM
082 0 4 _a631.4
_bSSA No. 51
245 0 0 _aReplenishing soil fertility in Africa
260 _aMadison, WI (USA) :
_bSSSA,
_c1997
300 _axix, 251 pages
340 _aPrinted
490 _aSSSA Special Publication ;
_vNo. 51
546 _aEnglish
591 _a9806|EE
595 _aGBC
595 _aNBM
650 1 0 _aAfrica
650 1 0 _aMethods
_91178
650 1 0 _aPlant soil relations
650 1 7 _aQuality
_gAGROVOC
_2
_91231
650 1 0 _aSoil biology
650 1 0 _91824
_aSoil chemicophysical properties
_gAGROVOC
650 1 0 _aSoil conservation
_92273
650 1 0 _aSoil management
_91268
650 1 0 _aSoil testing
650 1 0 _aSoil water content
650 1 0 _91952
_aSoil fertility
_gAGROVOC
700 1 _aBuresh, R.J.,
_eed.
_92061
700 1 _aCalhoun, F.,
_eed.
700 1 _aSanchez, P.A.,
_eed.
_92457
942 _cBK
999 _c55181
_d55181