Khan, Jawaid A. . Handbook of Plant Virology / Textual Documents Jawaid A. Khan, & Jeanne Dijkstra. - 1st ed / - New Delhi : Heritage Publishers , 2007. - 452p ; 23 cm. ISBN: 978-1-56022-978-0 Subjects--Index Terms: Botany G-Botany Dewey Class. No.: 589.9 / Kh 527 Ha