John L Dillon. (1993). FAO farm systems management series N.6: Farm management research for small farmer development. Rome: FAO.
Chicago Style aipamenaJohn L Dillon. FAO Farm Systems Management Series N.6: Farm Management Research for Small Farmer Development. Rome: FAO, 1993.
MLA aipamenaJohn L Dillon. FAO Farm Systems Management Series N.6: Farm Management Research for Small Farmer Development. Rome: FAO, 1993.
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