3 ms·Are you affiliated with the book/authors?by dfc 15y agoAre you affiliated with the book/authors?ahelwer 15y agoNegatory.dfc 15y agoI did not mean to be hostile. I was just curious about the relationship if any...ahelwer 15y agoThat's okay :) It is a valid concern. I picked up the original during the Dennis Ritchie memorial sale and found it to be worth the time/money.