I started several months ago an online aviation library, http://www.avialogs.com/, it is a not for profit organization based in Montreal, Canada. We are looking for partnership now with museum and other organizations (aircraft restoration..) to bring their archive online. If you have orphan or public domains aviation books, tech manuals that you want to bring to the knowledge of public, please contact us.
We have now 5000+ documents online.
Feel free to contact us through the site or here.
Benoit - Avialogs