oreilly etc..
Related
Free Online Books (mostly on smalltalk)
iam.unibe.ch · · Page
by Stéphane Ducasse
List of freely available programming books - Stack Overflow
stackoverflow.com · · Page
O'Reilly's bookshelf: Reference Library
hell.org.ua · · Page
O'Reilly Open Books Project
oreilly.com · · Page
O'Reilly has published a number of Open Books--books with various forms of "open" copyright--over the years.
Simply Scheme: Introducing Computer Science
cs.berkeley.edu · · Page
Successful Lisp - Cover
psg.com · · Page
How to Understand and Use Common Lisp