000 00333nam a2200133Ia 4500
008 130225s9999 xx 000 0 und d
100 _aBhattacharya, R.
245 _aIdentification and analysis of lac
260 _aLondon
_c1935
300 _a1-28 p.
440 _aLondon Shellac Research Burea
901 _a7672
942 _cB
_2udc
999 _c1583
_d1583