000 00337nam a2200145Ia 4500
008 160226s9999 xx 000 0 und d
100 1 0 _aGamage,G.D.R.O.R.
245 _aEffect of Salts on the Setting of Portland Cement
260 _aColombo
260 _bIchemc
260 _c2015
300 _a20
650 _aCement
942 _cbook
999 _c3215
_d3215