Modifiche

Riga 100: Riga 100:     
* [http://www.sheaffer.com/ Sito ufficiale della Sheaffer]
 
* [http://www.sheaffer.com/ Sito ufficiale della Sheaffer]
 +
* [http://en.wikipedia.org/wiki/Sheaffer La Sheaffer su Wikipedia]
 
* [http://www.penhero.com/PenGallery/Sheaffer/Sheaffer.htm PenHero.com: PenGallery: Sheaffer]
 
* [http://www.penhero.com/PenGallery/Sheaffer/Sheaffer.htm PenHero.com: PenGallery: Sheaffer]
 
* [http://www.penlovers.com/index.cfm?t=collections&s=sheaffer Pen Lovers: Sheaffer Collection]
 
* [http://www.penlovers.com/index.cfm?t=collections&s=sheaffer Pen Lovers: Sheaffer Collection]