000			00318nam a2200145Ia 4500
008			180613s9999||||xx |||||||||||||| ||und||
020			_a9251002797
041			_aen
082			_a631.7
100			_aDOORENBOS, J.
245		0	_aCrop water requirments
260			_aRome _bFAO _c1984
300			_a143p.
942			_cSR
999			_c73523 _d73523