TY  - BOOK
ED  - Harvard busiess review, USA
ED  - Harvard busiess review, USA
TI  - Performance appraisal series 
U1  - 658.312 
PY  - 1972/// c1955
CY  - Boston
PB  - Graduate School of Business Administration, Harvard University
KW  - Employees, Rating of
N1  - Reprints from H.B.R. issues
ER  -