00341nam a2200133Ia 4500008004100000020001500041041001200056082001100068100003400079245002600113260004800139300000800187650001200195221030s9999    xx            000 0 und d  a8175963107  aEnglish  a105.23  aRegional Institute of English 0aEnglish For Engineers  bCambridge University PressaNew Delhic2006  a188  aEnglish