Heller, Robert, 1932-2012. Managing teams / Robert Heller. - New York : DK Pub., 1998. - 72 p. : col. ill. ; 18 cm. - DK business guides . Includes index. ISBN: 0789428954 LCCN: 98015312 Subjects--Topical Terms: Teams in the workplace--Management. LC Class. No.: HD66 / .H456 1998 Dewey Class. No.: 658.402