Bould ,C, Hewitt,E J, & Needham,P. (1984). Diagnosis and mineral disorders in plants V.1: Principles. Chemical publishing.
Chicago Edition CitationBould ,C, Hewitt,E J, and Needham,P. Diagnosis and Mineral Disorders in Plants V.1: Principles. New York: Chemical publishing, 1984.
MLA Edition CitationBould ,C, et al. Diagnosis and Mineral Disorders in Plants V.1: Principles. Chemical publishing, 1984.
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