Start Your Own Personal Training Business
ISBN: 9781932156003
作者: Jacquelyn Lynn
出版社: McGraw-Hill
出版年: 2001-12-01
页数: 180
定价: 127.1
装帧: Pap
内容简介
Personal trainers aren't just for athletes and the rich and famous anymore. More and more regular folks are realizing they need help to get back into shape, and they are willing to pay the price to ge