Prasad T.V. Objective Entomology : Includes Previous Year's Paper of JRF, SRF, ARS/NET, IARI Ph.D. Exams. Ed. 5th - 5th Ed. - New Delhi New Vishal Publications 2020 - 664p ENGLISH ISBN: 81-8399-091-6 Dewey Class. No.: 153.945957 / PRA