000 00545nam a2200205Ia 4500
008 230524s9999 xx 000 0 und d
040 _cUDSM
050 _aEAF QTO S494.5.P75F74
100 _aFresco, Louise
245 0 _aFarming systems analysis: an introduction
260 _aWageningen
260 _bUniversity. Department of Tropical Crop Science
260 _c1988
300 _a28p.
300 _c29cm.
650 _aAgricultural systems
700 _aill.
942 _2Library of Congress Classification
942 _cPamphlet
999 _c92722
_d92722