| 000 | 00389nam a2200109Ia 4500 | ||
|---|---|---|---|
| 100 | _aHelrich Kenneth Ed | ||
| 250 | _aEdn 15 | ||
| 245 | _aOfficial Methods of Analysis of the Association of Official Analytical Chemists Vol 2 : Food Compositions Additives Natural Contaminants .-Edn 15 | ||
| 260 | _bA O A C, Virginia | ||
| 082 | _aE:3;A/N90/B19762 | ||
| 300 | _app 685-1298, I-62; 29*23 | ||
| 999 |
_c12033 _d12033 |
||