Niet blij met je aankoop? Geeft niet! Je kunt artikelen tot 30 dagen retourneren
Met een cadeaubon zit je altijd goed. De ontvanger kan de cadeaubon voor alles uit ons assortiment inwisselen.
Tot 30 dagen retourrecht
Originally published in 1927, this volume is divided into sections on nonrigid and semirigid airships. The book results from the experience gained by the authors in design and consulting capacities with the United States Navy and Army. However, the scope is not limited to American practice, as European sources of information have been drawn upon freely, particularly regarding semirigids.At the time of original publication Thomas L. Blakemore was Chief, Balloon and Airship Branch, Engineering Division, U. S. Army Air Corps; and W. Watters Pagon was a Member of the Special Committee on Design of Navy Airship ZR-1 and Army Airship RS-1.
Hoi! Ik ben Libroamiko, je boekadviseur.
Hoe kan ik je helpen?