Những điều trường Harvard thật sự dạy bạn = What they teach you at Harvard business school

অনুযায়ী Broughton, Philip Delves
প্রকাশিত 2010

Những điều trường Harvard thật sự dạy bạn /

অনুযায়ী Broughton, Philip Delves.
প্রকাশিত 2009

Những điều trường Harvard thật sự dạy bạn = Ahead of the curve /

অনুযায়ী Broughton, Philip Delves.
প্রকাশিত 2009