Disease in plants : an introduction to agricultural phytopathology /
Stevens, Neil E. 1887-1949.
Disease in plants : an introduction to agricultural phytopathology / by Neil E. Stevens and Russell B. Stevens. - Waltham, Mass. : Chronica Botanica Co., 1952. - xix, 219 p. : illus., port., maps. ; 24 cm.
Includes bibliographies and Index
Plant diseases.
632 / STD 1952
Disease in plants : an introduction to agricultural phytopathology / by Neil E. Stevens and Russell B. Stevens. - Waltham, Mass. : Chronica Botanica Co., 1952. - xix, 219 p. : illus., port., maps. ; 24 cm.
Includes bibliographies and Index
Plant diseases.
632 / STD 1952