na INLIS000000000027000 Ind 0010-1218008838 Plant pathology BUTLER, sir Edwin J. Sir Edwin J. Butler; S.G. Jones London MacMillan Co 1961 xii, 979 p.: ill.; 26 cm xii, 979 p.: ill.; 26 cm 581.2BUTp Incl. Bibl. Index: p. 953-979 581.2 PLANT PATHOLOGY 1191/62-mfn28857 1191/62-mfn34188