000 00310nam a2200109Ia 4500
008 211214s9999 xx 000 0 und d
040 _cJayakar Knowledge Resource Centre
100 _aScott, W. W.
245 0 _aStanderd methods of chemial analysis Vol 2
260 _bTechnical Press
_aLondon
_c1955
942 _c1
999 _c54730
_d54730