TY - BOOK AU - Murthy, S. Trymbaka TI - Computer aided engineering drawing SN - 9788188237944 U1 - 620.0042 MUR-S PY - 2006/// CY - India PB - I. K. International KW - ᅠ KW - Computer-aided design. ᅠ KW - Engineering design --Data processing. ᅠ KW - AutoCAD. ᅠ ER -