| 000 | 00375nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 130225s9999 xx 000 0 und d | ||
| 100 | _aVerman, L.C., Bhattacharya, R. | ||
| 245 | _aDarkening of lac solutions and the effect of oxalic acid thereon | ||
| 260 |
_aLondon _c1936 |
||
| 300 | _a1-22 p. | ||
| 440 | _aLondon Shellac Research Burea | ||
| 901 | _a1299 | ||
| 942 |
_cB _2udc |
||
| 999 |
_c300 _d300 |
||