000 00289 a2200133 4500
020 _a0471019011
100 _aSchumm, Stanley A
245 _aFluvial system
260 _aNew York
_bJohn Wiley
_c1977
300 _a338p.
650 _xWatersheds
650 _a627
942 _cBK
_k627 SCH
999 _c350180
_d350180