Engineering Design Handbook Helicopter, 3 Volumes

[kolibri282]

author : not given
publisher: Army Material Command
Alexandria, Virgina
date : 30 August 1974
comment: collection of three volumes on helicopter design.

Parts I, II & III

http://www.dtic.mil/dtic/tr/fulltext/u2/a002007.pdf
http://www.dtic.mil/cgi-bin/GetTRDoc?AD=ADA033216&Location=U2&doc=GetTRDoc.pdf
http://www.dtic.mil/cgi-bin/GetTRDoc?AD=AD0901657&Location=U2&doc=GetTRDoc.pdf

 

[hillberg]

:spyarts II & III are lost in space.:Cry:

 

[kolibri282]

Don,

give it another try, I entered the links to #2, 3 once again and get not error so far

 

[txtexans]

Try this link:

http://www.dtic.mil/dtic/

It's a search engine for "Information for the defense community". This should be the source of the three volumes. There is tons of information.