child-rearing book; parenting book
A book that provides guidance on raising children, covering topics such as health, discipline, and development.
I bought my first parenting book and read it every night.
This child-rearing book contains many recipes for baby food.
子育て本 is a more casual synonym for a parenting book, often used in everyday conversation.
Compound of 育児 (child-rearing) and 書 (book).