HBR Harvard business essentials : manager's toolkit : the 13 skills managers need to succeed. Manager's toolkit - 1st ed. - Boston, Mass. Harvard Business Review 2004 - xvii, 328 p. : ill. ; 24 cm. ISBN: 9781591392897 Subjects--Topical Terms: ManagementSupervision of employees. Dewey Class. No.: 658 , B4/3