000			00511nam a22001571a 4500
003			USJPLib
008			140924b xxu||||| |||| 00| 0 eng d
020			_a9789290901426
041			_aEng.
082			_a631.7 _bVAL
100			_aValera, Alfredo _914489
245			_aIrrigation management for diversified cropping in rice - based systems in the Philippines _h[Text]
260			_bInternational Irrigation and Management Institute _aColombo _c1992
300			_axvi, 74 p. _bill., maps _c21 cm.
942			_2ddc _cLM
999			_c39642 _d39642