Plant histochemistry and cytochemistry : an introduction / Peter B. Gahan. Gahan, Peter B. Plant histochemistry Methodology. Plant cytochemistry Methodology. QK725 .G17 1984 581.8212 19 G136P Includes index. Bibliography: p. 263-294. London ; Orlando [Fla.] : Academic Press, 1984. 1984. 1984 Text xi, 301 p. : eng Experimental botany ; v. 18