000 00413nam a2200169Ia 4500
008 170101s1969 xx 000 0 und d
082 _a551.483 U-4D
100 _aUnesco
245 0 _aDischarge of selected rivers of the world
260 _c1969
300 _a70p
440 _aStudies and reports in hydrology -5
650 _aRIVERS
653 _aRIVERS
653 _aRIVERS HYDROLOGY
942 _2ddc
_cB
999 _c11199
_d11199