TY - BOOK AU - Graham,Joseph H. TI - A Compendium of alfalfa diseases T2 - The disease compendia series SN - 0890540268 AV - SB608.A5 C65 PY - 1979/// CY - St. Paul PB - American Phytopathological Society KW - Alfalfa diseases KW - Alfalfa ER -