000 00423 a2200157 4500
020 _a0340759690
082 _a551.483
_bDOW
090 _c14450
_d21423
100 _aDowns, Peter W.
245 _aRiver channel management
_btowards sustainable catchment hydrosystems
260 _aLondon
_bArnold
_c2004
_g2004
300 _axii,395p.
_c23cm
650 _aRivers and streams
700 _aGregory, Kenneth J.
942 _cSR
999 _c42638
_d42638