許育成

Overview

Works:	2 works in 2 publications in 1 languages

Titles

輕鬆搞定孩子40種難纏行為 = Bad behaviors? good behaviors! by: 華藝數位股份有限公司; 許育成 (Electronic resources)

有效導正孩子50種壞習慣 = Bad habits? good habits! by: 許育成 (Language materials, printed)

Subjects