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