[Milsurplus] WWII-era USN headphone question

[Mike Hanz]

I notice the URL only gives you the first page.  Try 
http://www.childrenofthemanhattanproject.org/collections/mp-pfil/pages/mpp-pfil-004.htm 
and you can then navigate to the 2nd and 3rd page.

Mike Hanz wrote:

> See 
> http://www.childrenofthemanhattanproject.org/collections/mp-pfil/pages/mpp-pfil-072.htm 
> for the complete text of the letter.