00850nam a22002537a 450000500170000000800410001701000170005802000220007504000230009705000200012008200200014010000250016024500810018525000120026626000760027830000340035449000500038850400280043865000160046665000220048265000270050470000190053183000460055020181210003552.0850920s1984 it a b i000 0 eng  a 85207661  a9251014795 (pbk.) aBD-DhBPAcBD-DhBPA00aS613b.D65 1984 a631.7bDOI 19841 aDoneen, L. D.d1905-10aIrrigation practice and water management /cby L.D. Doneen and D.W. Westcot. a2nd ed. aRome :bFood and Agriculture Organization of the United Nations,c1984. aviii, 63 p. :bill. ;c30 cm.1 aFAO irrigation and drainage paper ;v1 Rev. 1 aBibliography: p. 59-63. 0aIrrigation. 0aIrrigation water. 0aIrrigation efficiency.1 aWestcot, D. W. 0aIrrigation and drainage paper ;v1 rev. 1