McCormack, Mark H. What they don't teach you at Harvard Business School / Mark H. McCormack - London, United Kingdom : William Collins Sons & Co. Ltd, c1984 - 251 pages ; 22 cm. PART ONE: PEOPLE -- PART TWO: SALES AND NEGOTIATION -- PART THREE: RUNNING A BUSINESS. ISBN: 553051016 Subjects--Topical Terms: SUCCESS IN BUSINESS LC Class. No.: HF 5386 .M33 1984