Neagley, Ross Linn, 1907- Handbook for effective supervision of instruction / [by] Ross L. Neagley [and] N. Dean Evans. - Englewood Cliffs, N.J., Prentice-Hall [1964] - ix, 274 p. 24 cm. Includes bibliographies. LCCN: 63018601 Subjects--Topical Terms: School supervision. LC Class. No.: LB2819 / .N34 Dewey Class. No.: 371.1 / NEH 1964