ISBN 4537211512 books & textbook
Futari de hajimeru kekkon seikatsu : shiawase ga tsuzuku kurashi to okane no ohanashi
Ayako Abe; Noriko Iwashita; Mitsuaki Yokoyama
Tōkyō : Nihonbungeisha, 2014. /2014-01-01 Tankobon Softcover
isbn-10: 4537211512 / isbn-13: 9784537211511
