000 00805nam a2200253Ia 4500
003 OSt
005 20220926014645.0
006 a|||||r|||| 00| 0
007 ta
008 220923b |||||||| |||| 00| 0 eng d
037 _cGeneral Book
040 _aRTL
_cRTL
_beng
041 _2eng
_aeng
082 _aX9(D2), L1
100 _aJames L Douglas
_9320908
245 0 _aEconomic of water resoruces planning
260 _aNew York
_bMcGraw-Hill U S A
_c1971
300 _axviii,615p. Bibliography at the end of each chapert
_ccm.
490 _aMcGraw-Hill Series In Water Resoruces And environment-at Engineering
650 _aEngineering
_92968
700 _a Lee Robert R
_9320909
942 _hX9(D2), L1
_cGB
_2CC
999 _c629555
_d629555