Patel, H. K. Catalogue of crops pests of Gujarat state / H. K. Patel , V. C. Patel and J. R. Patel - Ahmedabad : Govt. of Agriculture , [n.d.] - 90 p. ; 31 cm. - Technical Bulletin . Subjects--Topical Terms: Agricultural pests--IndiaInsect pests--India Dewey Class. No.: 632