Supervision :
Sergiovanni, Thomas J.
Supervision : a redefinition / Thomas J. Sergiovanni, Robert J. Starratt. - 7th ed. - Boston : McGraw-Hill, c2002. - xvii, 350 p. : ill.
Includes bibliographical references and index.
School supervision--United States.
School management and organization--United States.
School personnel management--United States.
Supervision : a redefinition / Thomas J. Sergiovanni, Robert J. Starratt. - 7th ed. - Boston : McGraw-Hill, c2002. - xvii, 350 p. : ill.
Includes bibliographical references and index.
School supervision--United States.
School management and organization--United States.
School personnel management--United States.