000 00421nam a2200181Ia 4500
008 230524s9999 xx 000 0 und d
040 _cUDSM
050 _aGB1003.U53
245 0 _aInternational legend for hydrological maps
260 _aParis
260 _c1970
300 _a101p.
300 _c30cm.
650 _aHydrology
700 _aill.
942 _2Library of Congress Classification
942 _cBook
999 _c86236
_d86236