000 00275nam a2200109Ia 4500
008 220204s9999 xx 000 0 und d
082 _a547.96
_bASQ
245 0 _aChemistry of natural protein fibres
260 _aNew York
_bPlenum
_c1977
700 _aAsquith, R S
942 _cBK
999 _c27895
_d27895