000 00629cam a2200241ua 4500
001 4896
005 20171214162848.0
007 ta
008 011126s1994 a g b000 u ENG u
020 _a0873719107
_cNULL
040 _aMAIN
041 0 _aENG
044 _a
082 1 4 _a577.60287
_bLOE/B
100 1 _aLoeb, Stanford L.
245 0 0 _aBiological monitoring of aquatic systems /
_cStanford L. Loeb, Anne Spacie.
260 _aBoca Raton :
_bLewis Publishers ,
_c1994.
300 _a381p. :
_bIlls. ;
_c25cm .
504 _aNULL
653 0 _aFRESHWATER ECOLOGY-CONGRESSES
700 1 _aSpacie, Anne.
942 _cBK
999 _c4577
_d4577