00414nam a2200145Ia 450000500170000000800410001702000180005808200180007610000450009424500600013925000120019926000250021130000120023665000200024820241206153424.0231221s9999    xx            000 0 und d  a9788120350014  a624  SHE;1  R  aShesha Prakash, M N. Mogaveer, Ganesh B. 0aElements of civil engineering and engineering mechanics  a3rd ed.  c2014bPHIaNew Delhi  axi, 555  acivil,mechanics