00531nam a22001817a 4500 OSt 240725b |||||||| |||| 00| 0 eng d 631.316 K98C Kumar, Kantu Comparative Field & Economics Evaluation of Cultivator and ROto-Cultivator for Puddling Operation Pusa, Samastipur B. Tech 2014 29p. x, B.Tech. 2014 Agricutltural Engineering Project Report Ram Mukesh ddc B.TECH,MBA 42348 42348 0 0 ddc 0 0 RAU RAU 2024-07-25 by Student 631.316 K98C 69937 2024-07-25 0000-00-00 B.TECH,MBA Gift