SICP appears to be CC BY-SA 4.0
A while ago I remember that SICP was licensed CC BY-NC 3.0. But I see that today it is CC BY-SA 4.0.
Great news!
guile, Tyng-Ruey Chuang, Jason Self, Claes Wallin (韋嘉誠) and 6 others likes this.
guile, guile, Claes Wallin (韋嘉誠), Claes Wallin (韋嘉誠) shared this.
(It has been for a while, but I hadn't noticed it!)
Christopher Allan Webber at 2015-11-18T18:20:08Z
X11R5 likes this.