Petit (Robert). How to Build an Aeroplane, 1st ed., 1910, b & w illusts. from photos, diags.

Petit (Robert). How to Build an Aeroplane, 1st ed., 1910, b & w illusts. from photos, diags. to text, orig. cloth, a little rubbed, slim 8vo, together with Hill (Frederick T.), Practical Aeroplane Construction. A Treatise on Modern Workshop Practice as Applied to the Building of Aircraft... , 1920, numerous diags. to text, orig. cloth, a little rubbed, 8vo, plus Bradbrooke (F.D.), The Light Aeroplane Manual, with a Foreword by Captain G. de Havilland, 1931, b & w illusts. from photos, diags. to text, orig. cloth in frayed d.j., 8vo, and Jenkin (Lieutenant Colonel C.F.), Report on Materials of Construction Used in Aircraft and Aircraft Engines, HMSO, 1920, numerous b & w illusts. and diags., orig. cloth, a little rubbed and soiled, 4to, and others of aviation technical interest, including thirteen bound vols. of The Journal of the Royal Aeronautical Society c. 1920s-30s (6 shelves)