Lewis, Arthur J., 1919-
Supervision for improved instruction: new challenges, new responses [by] Arthur J. Lewis [and] Alice Miel. - Belmont, Calif., Wadsworth Pub. Co. [1972] - vi, 261 p. 24 cm.
Includes bibliographies.
0534001122
77183917
School supervision.
LB2806 / .L39
371.2
Supervision for improved instruction: new challenges, new responses [by] Arthur J. Lewis [and] Alice Miel. - Belmont, Calif., Wadsworth Pub. Co. [1972] - vi, 261 p. 24 cm.
Includes bibliographies.
0534001122
77183917
School supervision.
LB2806 / .L39
371.2