000 00483nam a2200205Ia 4500
008 230524s9999 xx 000 0 und d
020 _a047199524X
040 _cUDSM
050 _aGB561.R58
100 _aGregory, K. J.
245 0 _aRiver channel changes
260 _aNew York
260 _bWiley and Sons Inc.
260 _c1974
300 _axi,443p.
300 _c23cm.
650 _aRiver channels
942 _2Library of Congress Classification
942 _cBook
999 _c81139
_d81139