SUGANTHI L, . (2004). TOTAL QUALITY MANAGEMENT. DELHI: PHI LEARNING PVT. LTD.
SUGANTHI L, . 2004. TOTAL QUALITY MANAGEMENT. DELHI: PHI LEARNING PVT. LTD.
SUGANTHI L, . TOTAL QUALITY MANAGEMENT. DELHI: PHI LEARNING PVT. LTD. 2004.