TY  - BOOK
AU  - Olson Richard Fishcher
TI  - Performance appraisal :  Guide to greater productiv   
T2  - Wiley Self Teaching Guides
U1  - X:92, M1 
PY  - 1981///
CY  - New York
PB  - John Wiley USA       
KW  - Job Evaluation
ER  -