Kelley, Arthur Pierson Mycotrophy in plants; lectures on the biology of mycorrhizae and related structures A.P. Kelley - Waltham, Mass Chronica Botanica Co 1950 - xiv, 223 p, illus. 24 cm Bibliography: p. [183]-206 ISSN: 50012598 Subjects--Topical Terms: MycorrhizasSoil Microbiology Dewey Class. No.: 577 KEL