TY  - BOOK
AU  - Sehgal Ritu
AU  - University of Delhi. Faculty of Management. Deptt of Commerce (Delhi India)
ED  - University of Delhi. Faculty of Management. Deptt of Commerce (Delhi India)
TI  - Quality circles
U1  - "X:89Q8.2.N9, N2" 
PY  - 1992///
CY  - Delhi
PB  - University of Delhi India    
KW  - Quality Control
ER  -