Wolf, Harrison G., 1985- Drones : safety risk management for the next evolution of flight / Harrison G. Wolf. - 1 volume : illustrations (black and white) ; 24 cm ISBN: 9781138203556 (hbk.) : £75.00 Nat. Bib. No.: GBB760330 bnb Nat. Bib. Agency Control No.: 018285675 Uk Subjects--Topical Terms: Drone aircraft. Dewey Class. No.: 629.13339