Popular Mechanics - Dezembro 1980

Popular Mechanics - Dezembro 1980

https://books.google.pt/books?id=o9QDAAAAMBAJ&printsec=frontcover&hl=pt-PT&source=gbs_ge_summary_r&cad=0#v=onepage&q&f=true

Popular Science - Março 1957

Popular Science - Março 1957

https://books.google.pt/books?id=byEDAAAAMBAJ&printsec=frontcover&hl=pt-PT&source=gbs_ge_summary_r&cad=0#v=onepage&q&f=true

Aeromodeller - Março 1953

Aeromodeller - Março 1953 - publicação mensal

The World’s only dedicated magazine for traditional aero modelling, featuring free flight, control line, RC indoor flying, plans and building articles, meeting and club reports – and whilst respecting the traditional aero modelling disciplines also covering the latest technologies and building methods.

 

http://www.colinusher.info/AM%20Annuals/Aeromodeller%20Mags/am_zip/aeromodeller5303.zip

L'Aquilone - Junho 1941

L'Aquilone - Junho 1941

http://www.avia-it.com/act/biblioteca/periodici/PDF%20Modelismo/Aquilone/1941/L'Aquilone%201941%2006.pdf