PERSONAL FINANCIAL ON THE WEB THE INTERNATIVE GUIDE
JONATHAN MICHAELS1997 年出版314 页ISBN:
PERSONAL TRAINING THEORY AND PRACTICE
JAMES CROSSLEY2012 年出版282 页ISBN:9781444145465
个人效率圣经=THE PERSONAL EFFICIENCY PROGRAM
凯利·葛理森(KERRY GLESSON)著;褚耐安译2005 年出版293 页ISBN: