000 00397nam a2200109Ia 4500
082 _aIS Code
_bB.I.S
100 _aBureau of Indian Standards[BIS]
245 _aIS:6461-(Pt.2)-1972. Indian standard glossary of terms relating to cement concrete. Pt.2 : materials [other than cement and aggregate].
260 _aNew Delhi
_bBureau of Indian Standards
_c1998
300 _a8p.
890 _aIndia
999 _c19213
_d19213