| 000 | 00447 am a2200121 a 4500 | ||
|---|---|---|---|
| 100 | 1 | _aEvenson, O.L., Herrick, H.T. | |
| 245 | 1 | _aChemistry and analysis of the permitted coal-tar food dyes ponceau sx, sunsey yellow fcf, and brilliant blue fcf | |
| 260 |
_aWashington _c1930 |
||
| 300 | _a1-8 p. | ||
| 942 |
_2udc _cB |
||
| 440 | _aChemistry United States Department of Agriculture. Department Bulletin No. 1390, Supplement No. 1 | ||
| 901 | _aS51354 | ||
| 999 |
_c108904 _d108904 |
||