00349nam a2200133Ia 4500008004100000020001800041041001200059100001800071245005100089250000800140260004900148300000800197650001000205221030s9999    xx            000 0 und d  a9788122438123  aEnglish  aA. M. Chandra 0aHigher Surveying 3rd Editioncby A. M. Chandra  a3rd  bNew  Age International Pub.aNew Delhic2017  a408  aCivil