Discipline without shouting or spanking practical solutions to the most common preschool behavior problems

Bibliografiske detaljer
Hovedforfatter: Wyckoff, Jerry 1935-
Andre forfattere: Unell, Barbara C. 1951-
Format: Bog
Sprog:English
Udgivet: Dingley, Victoria Hinkler Books c2002.
Udgivelse:Rev. and expanded ed.
Fag: