Cooke, G. W.
Control of soil fertility - 1st ed. - London Lockwood 1967 - xvii, 526 p. tables, diagrs 25 1/2 cm. - Agricultural and hortieultaral series .
Includes bibliographies
Soil: Fertility: Agriculture
631.8 / COO/1967
Control of soil fertility - 1st ed. - London Lockwood 1967 - xvii, 526 p. tables, diagrs 25 1/2 cm. - Agricultural and hortieultaral series .
Includes bibliographies
Soil: Fertility: Agriculture
631.8 / COO/1967