000			00331nam a22001457a 4500
003			OSt
005			20241109101313.0
008			241109b |||||||| |||| 00| 0 eng d
020			_a9788120326521
100			_aVarghese,P.C
245			_aFoundation Engineering
260			_aNew Delhi _bPHI _c2022
300			_b570P
942			_2ddc _cGE
999			_c7196 _d7196