| 000 | 00379 am a2200121 a 4500 | ||
|---|---|---|---|
| 100 | 1 | _aRobinson, W.O., Steinkoenig, L.A., Miller, C.F. | |
| 245 | 1 | _aRelation of some of the rarer elements in soils and plants | |
| 260 |
_aWashington _c1917 |
||
| 300 | _a1-27 p. | ||
| 942 |
_2udc _cB |
||
| 440 | _aPlant United States Department of Agriculture. Bulletin No. 600 | ||
| 901 | _aS50514 | ||
| 999 |
_c107648 _d107648 |
||