This software design classic has been hard to obtain lately. Co-author Rebecca Wirfs-Brock announced yesterday that it has been re-published now as a free downl

This software design classic has been hard to obtain lately. Co-author Rebecca Wirfs-Brock announced yesterday that it has been re-published now as a free download: https://twitter.com/rebeccawb/status/1409951330957893633 https://twitter.com/rebeccawb/status/1409951330957893633