00343nam a22001337a 4500003000400000005001700004008004100021040000800062082001600070100002100086245007100107300001000178650002100188AIT20240610151338.0240610b        ii ||||| |||| 00| 0 eng d  cAIT  a670.285 NAT  aK. V. Nataraajan  aComputer Aided Drafting Using Autocad - R 14 : Theory and Practice  a116p.  aComputer Science