00315nam a2200133Ia 4500008004100000041001200041082001600053100001700069245002600086260003200112300000800144650001500152700001400167221030s9999    xx            000 0 und d  aEnglish  a105.23bBan  aR. K. Bansal 0aEngineering Mechanics  bLaxmi Pub.aNew Delhic1999  a743  aMechanical  aS. Bansal