00000cam a22000004a 4500 UP-99796217605888339 Buklod 20230503092542.0 m o j ta 030101s1950 xx r |000 u|eng d (iLib)UPD-00000362330 ILS eng Z678 F3 1950 Fay, Adra M. Supervising library personnel Adra M. Fay. Chicago American Library Association 1950 23 p. Bibliography : p. 23. Issued in 1949 by the Minneapolis Public Library under the title : Supervision, a manual. Cf. Publisher's statement Library administration. Personnel management. Book FO Book UPD DLS Z678 F3 1950 Book