Editions of Tools for thought

359 pages

English language

Published Jan. 5, 2000 by MIT Press.

English language

Published Feb. 2, 2000

Paperback, 360 pages

English language

Published April 18, 2000 by The MIT Press.

Paperback

English language

Published Dec. 5, 1986 by Prentice Hall Computer Pub.

335 pages

English language

Published Jan. 5, 1985 by Computer Book Division/Simon & Schuster.

Hardcover

English language

Published April 5, 2000 by Tandem Library.