000 00254nam a2200109Ia 4500
008 220201s2019 xx 000 0 eng d
100 _aNipun Segal
245 0 _aCivil Engineering
260 _aChandigarh
_bEduzphere
_c2019
300 _a699
942 _2ddc
999 _c66436
_d66436