00353nam a2200133Ia 4500008004100000020001500041041001200056100001500068245005500083260003800138300001000176650001500186700001800201221030s9999    xx            000 0 und d  a0071329811  aEnglish  aB. Agrawal 0aEngineering Graphicscby B. Agrawal, C. M. Agrawal  bMcGraw - Hill Pub.aChennaic2018  a13.57  aMechanical  aC. M. Agrawal