000			00401 a2200169 4500
999			_c717 _d717
005			20210120153626.0
008			170823b xxu||||| |||| 00| 0 eng d
020			_a9788120352841
041			_aeng
082			_a690 VAR/B
100			_aVarghese, P.C. _9238
245			_aBuilding construction
250			_a2nd ed.
260			_bPHI Learning _aDelhi _c 2017
300			_axxiii, 456p.
942			_cBK