Efficient use of fertilizers /
Efficient use of fertilizers /
edited by Vladimir Ignatieff and Harold James Page.
- Rev. and enl. ed.,
- Rome : Food and Agriculture Organization of the United Nations, 1958.
- xxi, 355 p. : ill. ; 23 cm.
- FAO agricultural studies, no. 43 .
- FAO agricultural studies ; no. 43. .
Bibliography: p. 297-333.
Fertilizers.
631.81 / EFF 1958
Bibliography: p. 297-333.
Fertilizers.
631.81 / EFF 1958