Manners, J. G. Principles of plant pathology / J.G. Manners. - 2nd - Cambridge New York, Cambridge University Press, 1993. - xii, 343 p. : ill maps pbk ISBN: 0521434025 (hardback) 0521435641 (pbk.) Subjects--Topical Terms: Plant diseases. LC Class. No.: SB731.M37 1993 Dewey Class. No.: 632/.3