The first edition of Think Python (Python 2), with a note on the first page pointing readers to the third edition, which uses Python 3 and is free online.

Changes from 2.0.17: the note; copyright-page source link to https://greenteapress.com/wp/think-python/; running heads as published; the anydbm example (2017) and a typo fix. The build now includes the index (252 pages).

The same file is at https://greenteapress.com/thinkpython/thinkpython.pdf.