000 00296 a2200121 4500
080 _a676.52
_bB 825 C
245 1 _aChemistry of lignin
_cby F.E. Brauns
260 _aLondon
_bAcademic Press
_c1952
650 _aChemistry of Lignin
100 1 _aBrauns, F.E.
_d
300 _a808 p.
901 _a80164
999 _c52473
_d52473