This is the second book in the Children's Center/After-School Children's Club Text Series, "Theory of Children's Centers." It has a few markings, so I'm selling it for 500 yen, half the original price. (See photos) I also have many other books on childcare and early childhood education for sale. Textbooks will be on sale until April 30th, with the price reduced to 444 yen. #Tai's New Life Support Sale - Title: Theory of Children's Centers - ISBN: 978-4-903795-08-9 - Price: 1000 yen