000			00302nam a2200109Ia 4500
008			200302s9999 xx 000 0 und d
100			_aRajiv Gupta
245			_aConstruction Planning and Technology 2nd ed.,
260			_bC BC Publishers and Distributors Pvt., Ltd.,
260			_c2016
300			_a414 P.,
999			_c3843 _d3843