Tanner, Daniel. Supervision in education : problems and practices / Daniel Tanner, Laurel Tanner. - New York : London : Macmillan ; Collier Macmillan, c1987. - xvii, 565 p. : ill. ; 26 cm. Includes bibliographies and indexes. ISBN: 0024189502 LCCN: 85023932 Subjects--Topical Terms: School supervision--United States. LC Class. No.: LB2822.2 / .T36 1987 Dewey Class. No.: 371.2 / TAS 1987