000 00852cam a2200265ua 4500
001 19871
005 20171214163953.0
007 ta
008 050112s1988 a g b000 u eng u
020 _a0471918172
_cUSD 92.95
040 _aMAIN
041 1 _aeng
_hNULL
082 1 4 _a631.417
_bFRI/H
100 1 _aFrimmel, F.H .
245 0 0 _aHumic substances and their role in the environment /
_cedited by F.H.Frimmel and R.F.christman.
260 _aChichester :
_bJohn Wiley & Sons ,
_c1988.
300 _axix,271p. :
_bill.,figs.pict. ;
_c21cm .
365 _aUSD 92.95
440 0 _aDahlem workshop reports.Life science research report;41,
_vNULL
_xNULL;
490 0 _aDahlem workshop reports.Life science research report;41,
_vNULL
_xNULL;
504 _aInclude index
653 0 _aHUMUS
700 1 _aChristman, R.F .
942 _cBK
999 _c19551
_d19551