Douglas H. Ruben PhD Sort By Default Title - A to Z Title - Z to A Price - lowest first Price - highest first Time Added - latest first Popularity - most popular first Sales - best selling first Effects of Bad Parenting and What to Do About It: Alcoholism, Divorce, Benefits, Punishment, and Sex (Unabridged) $21.36 $14.95 Parent Management of 'Non-Motivated' Kids: I-Can-Do-It Book Series (Unabridged) $5.64 $3.95