| 000 | 00403 am a2200133 a 4500 | ||
|---|---|---|---|
| 245 | 1 | _aThe purpling chromogen of a Hawaiian dioscorea | |
| 260 |
_aWashington _bUnited States Department of Agriculture _c1913 |
||
| 100 | 1 | _aHarley Harris Bartlett | |
| 300 | _a19p. | ||
| 040 | _aIARI, New Delhi | ||
| 942 |
_2udc _cB |
||
| 440 | _aBureau of plant industry, No. 264 | ||
| 901 | _aS5667 | ||
| 999 |
_c99759 _d99759 |
||