000 00426nam a2200133Ia 4500
008 100324s9999 xx 000 0 und d
100 _aWorld Bank.
245 _aEfficient use of water in irrigation by Millel. World Bank Technical Paper No. 64
260 _c1987
_bWorld Bank
_aWashington DC
366 _b1987
541 _gGratis
650 _aBANKING
942 _cBK
999 _c70783
_d70783