TY  - BOOK
AU  - Chisholm, Margaret E.
AU  - Ely, Donald P.
ED  - 
ED  - 
ED  - 
ED  - 
TI  - : a competency approach 
SN  - 135724619
SN  - 2
PY  - 1976///];copyright 1976.46
CY  - Englewood Cliffs, N.J.
PB  - Prentice-Hall
KW  - 
KW  - 2
KW  - 0
KW  - 6
KW  - 20
KW  - Instructional materials personnel.;Librarians
KW  - sears0
N1  - Includes bibliographies and index; 5
N2  - A reference textbook based on functions performed by media professionals.  Each function and its related competencies are described
ER  -