na INLIS000000000002287 20230718022340 0010-022000000002287 230718 g | eng Epidemiology and plant disease management / Jan C. Zadoks ZADOKS, Jan C. Richard D. Schein - New York : Oxford University Press, 1979 vi, 427p. : illus, tab ; 23 cm 632 ZAD e 0-19-502452-4 632 PLANT DISEAS Perpustakaan BPSI - TROA 61/91 B