Singh, R. S. Diseases of vegetable crops / R. S. Singh. - 3rd ed. - New Delhi : Oxford and I.B. H. Publishing, c1995 - x, 406p. ; 22x14cm. ISBN: 81-204-0988-4 : Rs. 195 Subjects--Topical Terms: HORTICULTURE Dewey Class. No.: 635.0493 / SIN-DIS