00483nam a22001577a 4500 OSt 231226b |||||||| |||| 00| 0 eng d 338.1076 R20O Ravi Kumar, K. Nirmal Objective agricultural economics/ by K. Nirmal Ravi Kumar New Delhi: Daya Publishing House; 2010. Economics Social sciences | Agriculture Economic aspects | Questions and answers ddc RFB 35081 35081 0 0 ddc 0 0 RAU TCA REF 2023-12-26 0 338.1076 R20O 50427-TCA 2023-12-26 2023-12-26 RFB 0 0 ddc 0 0 RAU TCA REF 2024-02-29 0 338.1076 R20O 48481 2024-02-29 2024-02-29 RFB