00317nam a22001337a 4500003000500000005001700005008004100022040000800063082001500071100002300086245001500109260004300124300001600167NUST20170523175815.0170523b        xxu||||| |||| 00| 0 eng d  cDLC  a624.17 SCH  aSchodek, Daniel L.  aStructures  aNew Delhi :bPHI Learning Private Ltd,  axiv, 624p.