na INLIS000000000048454 20230111111655 0010-0620000009 230111 g 0 eng Agricultural drones: a peaceful pursuit / K.R. Krishna KRISHNA, K.R. Oakville : Apple Academic Press, 2018 xviii, 394 p. : ill. ; 24 cm. 978-1-77188-595-9 631.171:681.518 KRI a 631.171:681.518 UNMANNED AERIAL VEHICLES FARM EQUIPMENT PRODUCTION TECHNOLOGY Cet. 1 Consists of 10 chapters.-- Incl. bibl.-- Index: p. 381-394 1675/2019