RAVI B, . (2010). METAL CASTING COMPUTER-AIDED DESIGN & ANALYSIS. DELHI: PHI LEARNING PVT. LTD.
RAVI B, . 2010. METAL CASTING COMPUTER-AIDED DESIGN & ANALYSIS. DELHI: PHI LEARNING PVT. LTD.
RAVI B, . METAL CASTING COMPUTER-AIDED DESIGN & ANALYSIS. DELHI: PHI LEARNING PVT. LTD. 2010.