00715     2200229   4500001002100000005001500021035002000036008004100056245006000097100001800157260004400175300003600219020002200255084002600277082002000303650002900323650001900352650002600371250001100397500006300408990001400471INLIS00000000004845420230111111655  a0010-0620000009230111                g          0 eng  1 aAgricultural drones: a peaceful pursuit /cK.R. Krishna1 aKRISHNA, K.R.  aOakville :bApple Academic Press,c2018  axviii, 394 p. :bill. ;c24 cm.  a978-1-77188-595-9  a631.171:681.518 KRI a  a631.171:681.518 4aUNMANNED AERIAL VEHICLES 4aFARM EQUIPMENT 4aPRODUCTION TECHNOLOGY  aCet. 1  aConsists of 10 chapters.-- Incl. bibl.-- Index: p. 381-394  a1675/2019