000			00319nam a2200121Ia 4500
008			151015s9999 xx 000 0 und d
020			_a9251022437
245			_aGuidelines: land evaluation for irrigated agriculture
260			_c1985
300			_axii 231p.
500			_aFAO soils bulletin no- 55
942			_cFAO _2udc
999			_c24644 _d24644