000 00383 a2200133 4500
082 _a630.7
_bAGR
090 _c21554
_d33481
245 _aAgroecology
_bcreating the synergisms for a sustainable agriculture
260 _aNew York
_bUnited Nation Development Programme
_c1995
_g1995
300 _avii,87p.
_c20cm
440 _aUNDP guidebook series
650 _aAgriculture
942 _cL
999 _c49026
_d49026