Sunil Kumar
Productivity and factor substitution: theory and analysis by Sunil Kumar - New Delhi Deep & Deep 2002 - 274p.
8176293520
Productivity accounting
Industrial productivity
Production management
T2 su73
Productivity and factor substitution: theory and analysis by Sunil Kumar - New Delhi Deep & Deep 2002 - 274p.
8176293520
Productivity accounting
Industrial productivity
Production management
T2 su73
