00667nam a22001817a 4500 OSt 260612b |||||||| |||| 00| 0 eng d 9788172338718 630.717 A79I Arya, Renu Indira's Objective Agricultural Extension : MCQs for Agricultural Competitive Examinations/ by Renu Arya , R.L. Arya & J. Kumar Jodhpur : Scientific Publishers, 2020 459 p. Technology (Applied Sciences) | Agriculture and Related Technologies | Agricultural Extension Works | Agriculture | Extension | Arya, R. L Kumar, Janardhan ddc BK 52032 52032 0 0 ddc 0 0 RAU RAU GEN 2026-06-12 Agrobios (India) 425.00 0 630.717 A79 88273 2026-06-12 2026-01-22 BK Invoice No. AB/25-26/311