Subculture Rules for working people who can learn skills and manners

Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.

Subculture
This is a must-have book for businessmen who can learn the common sense and manners of adults that should be known by adults. It explains in an easy-to-understand for adults, and tips for making phone calls, e-mails and documents in an easy-to-understand manner.