000			00415nam a2200145Ia 4500
008			180612s9999||||xx |||||||||||||| ||und||
020			_a521336643
041			_aen
082			_a338.1091724
100			_aColman, David.
245		0	_aPrinciples of agricultural economics : markets and prices in less developed coun
260			_aCambridge. _bCambridge University Press. _c1989
300			_ax, 323 p
942			_cPR
999			_c41731 _d41731