00611nam a22002177a 4500 OSt 231004b |||||||| |||| 00| 0 eng d 0442235437 632.02 H84W Horst, R. Kenneth. Westcott's Plant Disease Handbook / by R. Kenneth Horst 4th ed. .- New York : Van Nostrand Reinhold , 1979 xx,803p. Technology (Applied Sciences) Agriculture and Related Technologies Plant Diseases Plant Pathology Handbook ddc RFB 32557 32557 0 0 ddc 0 0 RAU RAU REF 2023-10-04 632.02 H84W 23850 2023-10-04 0000-00-00 RFB