000 | 00457 am a2200121 a 4500 | ||
---|---|---|---|
100 | 1 | _aNightingale, G.T., Schermerhorn, L.G., Robbins, W.R. | |
245 | 1 | _aSome effects of potassium deficienncy on the histological structure and nitrrogenous and carbohydrate constituents of plants | |
260 |
_aNew Brunswick _c1930 |
||
300 | _a1-36 p. | ||
942 |
_2udc _cB |
||
440 | _aPlants New Jersey Agricultural Experiment Station. Bulletin No. 499 | ||
901 | _aS53500 | ||
999 |
_c111402 _d111402 |