000 | 00308nam a2200109Ia 4500 | ||
---|---|---|---|
001 | 21390 | ||
008 | 170722s9999 xx 000 0 und d | ||
100 | _aVenkateswarlu, D. | ||
245 | _aChemtch I First volume of manual of chemical technology / | ||
260 |
_aNew Delhi : _bS Chand & Co. , _c1975. |
||
942 | _cGEN | ||
999 |
_c103250 _d103250 |