000 00285 a2200109 4500
008 180829b xxu||||| |||| 00| 0
100 _aHaenen, Antonius
245 _aRiver quality dynamics and restoration /
_cAntonius Haenen
260 _bCRC Press
_c1997
300 _a480p.
942 _2ddc
_cBK
999 _c6976
_d6976