Phytopathology. v.54(n1-6), Jan-June, 1964
Kommedahl, Thor, ed.
Phytopathology. v.54(n1-6), Jan-June, 1964 edited by Thor Kommedahl - Minnesota American Phylopathological Society 1964 - v.54, xii, 744 p.; 26cm.
0031949X
Phytopathology. v.54(n1-6), Jan-June, 1964 edited by Thor Kommedahl - Minnesota American Phylopathological Society 1964 - v.54, xii, 744 p.; 26cm.
0031949X