000 00306nam a2200109Ia 4500
008 211214s9999 xx 000 0 und d
040 _cJayakar Knowledge Resource Centre
100 _aCook, J. W.
245 0 _aProgress in organic chemistry
260 _bButterworths Science Pub.
_aLondon
_c1953
942 _c1
999 _c35968
_d35968