This version is the most up-to-date version. HWhen opened in a decent PDF reader, you can hop through the webbook and open references and weblinks with a click.
This webbook is written and maintained by the sole surviving CATS cyclist. It is under development; it is probably wisest to first browse a chapter of possible interest with a previewer, before deciding to print anything.
The authors are grateful for any comments, corrections, etc., sent to predrag at

The entire webbook in the Acrobat PDF format, with hyperlinks

unstable version 16.4.6, Mar 25 2020 always cite the stable version