000			00441nam a2200145Ia 4500
008			180413s9999 xx 000 0 und d
020			_a9251001014 (Pbk)
100			_aConstantinesco I
245		0	_aSoil Conservation For Developing Countries
260			_bRome : Fao 1976.
300			_a92
440			_aFao Irrigation And Drainage Paper No. 1 Rev. 1
546			_aEng
690			_aSoil Erosion ; Shifting Cultivation ; Soil Conservation.
999			_c14186 _d14186