000 00375nam a2200145Ia 4500
008 130223s9999 xx 000 0 und d
100 _aHigdon, W.T., Marashall, C.E.
245 _aUptake of Ca and K by young soybean plants
260 _aColumbia
260 _c1959
300 _a28 p.
440 _aNo. 716; Missouri Agricultural
901 _pS3198
942 _cB
_2udc
999 _c136097
_d136097