TY - BOOK AU - Friend, J. AU - Threlfall, D. R. TI - Biochemical aspects of plant-parasite relationships; proceedings of the Phytochemical Society Symposium T2 - Annual proceedings of the Phytochemical Society U1 - 632 PY - 1976/// CY - London PB - Academic Press KW - Fitopatología KW - Interacción huésped-parásito ER -