Positive discipline : the first three years : from infant to toddler-- laying the foundation for raising a capable, confident child /

• 作者：Jane Nelsen, Cheryl Erwin, and Roslyn Ann Duffy.
• 出版者：Three Rivers Press
• 出版地：New York :
• 語文：英語
• 叢書名：Positive discipline series
• ISBN/ISSN/ISRC：0307341593 ; 9780307341594
• 作者：Nelsen, Jane.;Erwin, Cheryl.;Duffy, Roslyn.
• 索書號：649/.122