Allgemeiner Hand-Atlas der ganzen Erde. Nach den besten astronom : Bestimmungen ... entworfen
Parole: Motorisierung : ein Jahr nationalsozialistischer Kraftverkehrsförderung
Efficiency of aeroplane propellers at high speed flight
Summary report of the forces and moments over an NACA 0015 airfoil : through 180° angle of attack
Study of High-Energy-Air Anti-Icing Systems for Flight Surfaces
Evaluation of Aircraft Accessory Power Transmission Systems by Selected Analytical Methods
Evaluation of Aircraft Accessory Power Transmission Systems by Selected Analytical Methods
Evaluation of Resilient Mountings Tested Aboard a Submarine