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Harold Abelson and Gerald Jay Sussman
with Julie Sussman
original authors
Martin Henz and Tobias Wrigstad
with Chan Ger Hean, He Xinyue, Liu Hang, Feng Piaopiao, Jolyn Tan and Wang Qian
adapters to JavaScript

All JavaScript programs in this work are licensed under the GNU General Public License Version 3.

The final version of this work will be published by The MIT Press under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.