000 00470nam a2200205Ia 4500
008 181205s9999 xx 000 0 und d
100 _eAUTHOR
245 0 _aSpecification for 53 Grade Ordinary Portland Cement
260 _c1999
260 _cBureau of Indian Standards
300 _bPAPER PACK
300 _eHARD BINDING
300 _gNO
365 _b180
365 _b72
365 _d60
505 _a12269 : 1987
942 _cSTANDARD
999 _c113245
_d113245