TY  - BOOK
AU  - Krishna Usha
AU  - Department of Comemrce. University of Delhi
ED  - Department of Comemrce. University of Delhi
TI  - Study of performance appraisal practices in select
U1  - "X:92.2.N8, M8/Th" 
PY  - 1988///
CY  - Delhi
PB  - University of Delhi India    
KW  - Job Evaluation
ER  -