000 00317nam a2200121Ia 4500
008 190711s9999 xx 000 0 und d
082 _a628.1 U58
100 _aUNITED NATIONS
245 0 _aSELECTED WATER PROBLEMS IN ISLANDS AND COASTAL AREAS
260 _bPergamon Press
_c1979
300 _a25X17
942 _cBK
_2DDC
999 _c18340
_d18340