Successful coaching /
Martens, Rainer, 1942-
Successful coaching / Rainer Martens - 4th ed. - Champaign, IL : Human Kinetics, 2012 - xii, 443 p. : ill. (chiefly col.) ; 28 cm.
Includes bibliographical references and index
9781450400510 (pbk.) 1450400515 (pbk.)
School sports--Coaching--United States
Successful coaching / Rainer Martens - 4th ed. - Champaign, IL : Human Kinetics, 2012 - xii, 443 p. : ill. (chiefly col.) ; 28 cm.
Includes bibliographical references and index
9781450400510 (pbk.) 1450400515 (pbk.)
School sports--Coaching--United States