SHARMA (D.D.), . (2002). Total Quality Management: Principle and Cases. New Delhi: Sultan chand and sons New Delhi.
SHARMA (D.D.), . 2002. Total Quality Management: Principle and Cases. New Delhi: Sultan chand and sons New Delhi.
SHARMA (D.D.), . Total Quality Management: Principle and Cases. New Delhi: Sultan chand and sons New Delhi. 2002.
