000 00506nam a2200145Ia 4500
008 020313t1949 000 0 eng d
080 _a632.121 COO
_b4837
100 _aCook, R.L.
245 0 _aPlant nutrient deficiencies: diagnosed by plant symptoms, tissue tests, soil tests
_h(Book)
260 _aMichigan
_bAgricultural Experiment Station, Michigan State Colllege
_c1949
300 _a80 p.
_c23 cm.
650 _aCrops--Effect of minerals on Crops--Nutrition
700 _aMillar, C.E.
999 _c9181
_d9181
035 _a4837