Kodomo no seikatsu shukan to seikatsu taiken no kenkyu: Kyoiku rinshogaku nyumon.

by: Akira Murakoshi · Masaki Yatagai

Tankobon Softcover

details (USA).

ISBN: 978-4-86359-001-4

ISBN-10: 4-86359-001-6

Ichigeisha. · 2009