000 00603nam a2200253Ia 4500
008 161121s9999 xx 000 0 und d
041 _aENGLISH
082 _aDT22:2 K8
100 _aALLEN(JOHN R L)
245 0 _aCurrent Ripples : THeir Relation to Patterns of Water and Sediment Motion
260 _c1968
260 _cNorth-Holland-Amsterdam
300 _a1-433
300 _b0
300 _fPaper
365 _b0
365 _dRuppes
366 _ePURCHASE
563 _aHard Binding
590 _aUG
650 _aSoil & Water Conservation
652 _a#N/A
942 _cBK
999 _c2730
_d2730