Williams, Michael R. Supervisory management in the office / [by] M. R. Williams. - London : Heinemann [for] the Institute of Supervisory Management, 1969. - xiv, 130 p. : illus. ; 23 cm. - The supervisor's bookshelf . Bibliography: p. 127-128. ISBN: 0434922579 LCCN: 72436615 Subjects--Topical Terms: Supervision of employees. LC Class. No.: HF5549 / .W4972 Dewey Class. No.: 651.3 / WIS 1969