000 00499 a2200193 4500
082 _a551.483
_bIn8
245 1 _aRIVER ECOLOGY AND MAN
_cINTERNATIONAL SYMPOSIUM ON RIVER ECOLOGY AND THE IMPACT OF MAN (1971 : AMHERST)
260 _aNew York
_bAcademic Press
_c1972
300 _axvii,465
700 _aOglesby, Ray T.
700 _a
700 _aCarlson, Clarence A.
700 _a
700 _aMccann, James A.
700 _a
906 _h1971
964 _gCIRC
997 _aA31149 C
999 _c461353
_d461353