Lesson VT: from Train to Vtols ! / Dalla locomogiva a vapore agli vtol ❄

 From the steam engine to the .... VTOLs ! 

http://steamcommunity.com/app/220200/discussions/0/648814842635366431/

http://www.scuolabook.it/furci-francesco-pozzi-elisabetta-le-strade-della-tecnologia-volume-b-gruppo-editoriale-raffaello-0992e-08sm010k02.html

 
 

978-88-472-8026-7 eisbn















History



Puzzle online (Big Boy)

http://www.effe-siti-torino.com/puzzle_BigBoy_130.asp


http://www.ataf.ch/ataf-new/images/stories/Tecnica/heusinger-steuerung.gif


http://it.m.wikipedia.org/wiki/Locomotiva_a_vapore


http://it.m.wikipedia.org/wiki/Locomotiva_FS_740