A business book explaining how to complete three days' worth of work in five minutes. - Title: Toyota's Arrangement - Author: OJT Solutions Co., Ltd. - Publisher: KADOKAWA - Content: Explains how to complete three days' worth of work in five minutes. - Series: Toyota Series - Features: Know-how to reduce waste in time, personnel, order, and work. The obi (sleeve) has some stains, but the inside is very clean. Thank you for looking.