000 00245nam a2200097Ia 4500
008 240625s9999 xx 000 0 und d
041 _aeng
082 _a808.20 KHA
100 _aKHANDELWAL AYUSH
245 _aCOMPARATIVE STUDY OF ALL CEMENT BRANDS I
999 _c38056
_d38056