Gordon Thomas Books
Books di Gordon Thomas editi da Harmony Books
Parent Effectiveness Training
Gordon Thomas
edizioni Harmony Books collana Harmony Books (Paperback)
P.E.T., or Parent Effectiveness Training, began almost forty years ago as the first national parent-training program to teach parents how to communicate more effectively with kids and offer step-by-step advice to resolving family conflicts so everybody wins. This beloved classic is the most studied, highly praised,...