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Alfonso, Robert J 1928-

Instructional supervision : a behaviour systems / Robert J. Alfonso, Gerald R. Firth, Richard F. Neville. - Boston : Allyn and Bacon , 1975. - xi, 371 p. : ill.

Includes bibliographical references

ISBN: 0205047750

Subjects--Topical Terms:
School supervision --United States.

LC Class. No.: LB2805 / A44