000 00301nam a2200133Ia 4500
654 _aCIVI
100 _aAggarwal.A. & Arora.N.L.
250 _a11th Ed.
245 _aA Text Book Of Civil Engineering Materials.
260 _bNIP
_c1994
082 _bAGG
_a691
300 _a329p.
999 _c3634
_d3634
300 _c22 cm.
655 _aC-11
041 _aeng
546 _aText in English