① How to Start a Home-Based Business A practical guide explaining how to do work you love while balancing housework and childcare. ② How to Start a Sole Proprietorship Everything you need to know about starting, running, accounting, and taxes! Illustrations & diagrams I purchased these about 10 years ago, but you can get them at a lower price than the new price of 3,190 yen (including tax). If you can use them, please do. - Title: How to Start a Home-Based Business - Author: Kazumi Osawa - Included: CD-ROM - Title: How to Start a Sole Proprietorship - Supervisor: Yutetsu Nakano Thank you for looking.