629.73
W25	Waqas, Muhammad     Preproduction of the elevator spar of An-72 type airplane and blanking the cover [Текст] : Explanatory Note to Final Work Bachelor: 6.051101 - Aircraft and Rocket Construction and Design / Nat. Aerospace Univ. named after N. Ye. Zhukovskiy "Kharkiv Aviation Institute", Aircraft Engineering Faculty, Department of Aircraft Manufacturing Technologies (№104) ; Supevisor: Tryfonov O. — Kharkiv, 2015. — 58 p. + app., CD.