000 00765nam a2200253Ia 4500
003 OSt
005 20220926030048.0
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(D85):(G:55), M7
110 _aUnited Nations Environment Progamme
_9274869
245 0 _aMethodological guidelines for the integrated envir
260 _aParis
_bUnesco
_c1987
300 _a152p.
_ccm.
490 _aInternation Hydrological Programme Publication
650 _aElectrical
700 _aUnited Nations Environment Progamme
_9274870
942 _hX9(D85):(G:55), M7
_cGB
_2CC
999 _c648567
_d648567