000 00554nam a2200169Ia 4500
008 190327s9999||||xx |||||||||||||| ||und||
010 _a58-7501
040 _aNITIL
_cNITIL
082 _221st
_a333.91
_bE19W
100 _aEckstein, Otto
245 0 _aWater resource development
_bthe economic of project evaluation
_cOtto Eckstein
260 _aCambridge
_bHarvard University Press
_c1958
300 _axiii, 300p.
440 _aHarvard economic studies; vol. civ
650 _aWater resource development; Natural resources; Water-Supply
942 _cBKS
999 _c41693
_d41693