00611nam a22002177a 4500 OSt 250702b |||||||| |||| 00| 0 eng d 9788171642076 630.7170202 I39H ICAR Hand Book of Agricultural Extension / by ICAR .- New Delhi : Indian Council of Agricultural Research , 2024 v,860p Technology (Applied Sciences) Agriculture and Related Technologies Agriculture Extension Handbook Singh, A. K. ddc RFB 1 48328 48328 0 0 ddc 0 0 RAU RAU 2025-07-02 ICAR, New Delhi 1 630.7170202 I39H 84162 2026-02-09 2026-01-29 2025-07-02 RFB 0 0 ddc 0 0 RAU RAU 2025-07-02 ICAR, New Delhi 0 630.7170202 I39H 84163 2025-07-02 2025-07-02 RFB