| 000 | 00414nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s1980 xx 000 0 und d | ||
| 082 | _a677.028 3 W53F | ||
| 100 | _aWILLIAMSON, R | ||
| 245 | 0 | _aFluorescent brightening agents | |
| 260 |
_bAmsterdam _c1980 |
||
| 300 | _a153p | ||
| 440 | _aTextile science and technology, 4 | ||
| 650 | _aOPTICAL BRIGHTENERS | ||
| 653 | _aOPTICAL BRIGHTENERS | ||
| 942 |
_2ddc _cB |
||
| 999 |
_c95596 _d95596 |
||