Jelkmann, Wilhelm books & textbook
Virus and Virus-Like Diseases of Pome and Stone Fruits
Hadidi, Ahmed Barba, Marina Candresse, Thierry Jelkmann, Wilhelm
Amer Phytopathological Society /2011-07-31 Hardcover / 429 Pages
isbn-10: 0890543968 / isbn-13: 9780890543962
