000 00328nam a2200121Ia 4500
008 230223s9999 xx 000 0 und d
082 _a15/2020
100 _aLakshita Goyal
245 0 _aAlternative Building Materials From Waste
260 _c2020
502 _cProf. I.C. Vidya Sagar and Prof. Ashwini Kr. Rawat
942 _cDT
999 _c23255
_d23255