000 00544nam a2200157Ia 4500
008 230524s9999 xx 000 0 und d
040 _cUDSM
050 _aIRA S473.K4P7
100 1 _aPretty, Jules N.
_eAuthor
245 1 0 _aRapid catchment analysis for extension agents:
_bNotes on the 1990 Kericho training workshop for the ministry of Agriculture, Kenya
260 _aLondon:
_bSustainable Agriculture Programme,
_c1990.
300 _a81p.:
_bill.;
_c23cm.
650 1 _aSustainable agriculture
650 1 _aIndustries
942 _2lcc
_cBK
_n0
999 _c64216
_d64216