THIS is a working handbook in human relations. It isn't merely to be read. It is to be used. If the knowledge it contains isn't applied, it will soon be forgotten. Why not carry this booklet in your pocket every day? Why not read it before you have that difficult interview? Why not review it before you dictate that touchy letter? Why not glance at it every time you are tempted to criticize or complain or talk about what you want? with rules from the books "HOW TO WIN FRIENDS AND INFLUENCE PEOPLE" and "HOW TO STOP WORRYING AND START LIVING"