00456nam a2200169 a 450000100080000000500110000800800410001902000220006010000190008224500680010126000410016930000100021065300100022065300210023070000190025170000160027010635132022-08-10       2007    bl uuuu     u00u1 u    #d  a978-971-22-0219-31 aBOUMAN, B.A.M.  aWater management in irrigated ricebcoping with water scarcity.  aLos Baños (Philippines): IRRIc2007  a54 p.  aARROZ  aMANEJO DEL RIEGO1 aLAMPAYAN, R.M.1 aTUONG. T.P.