Influence of gypsum upon the solubilitiy of potash in soils.
McMiller, P. R. 1887-1956.
Influence of gypsum upon the solubilitiy of potash in soils. - Washington, 1918. - p. 61-66. 26 cm.
agr18000590
Gypsum.
Potash.
S21 / .A75 vol. XIV, no. 1
Influence of gypsum upon the solubilitiy of potash in soils. - Washington, 1918. - p. 61-66. 26 cm.
agr18000590
Gypsum.
Potash.
S21 / .A75 vol. XIV, no. 1