TY - BOOK AU - Kumar, Shashi Ranjan TI - Performance of Drone Spraying on Trees with Respect to Traditional Methods U1 - 629.1326 PY - 2025/// CY - Pusa, Samastipur PB - Dept. of Farm Machinery & Power Engineering, CAET, RPCAU KW - Farm Machinery and Power Engineering KW - Thesis KW - M.Tech ER -