000 00254nam a2200097Ia 4500
008 160710s1962 xx 000 0 und d
100 _aCEMENT AND CONCRETE
245 _aCONCRETE QUARTLY JAN-SEPT
260 _aLONDON
_bCEMENT AND CO.
_c1962
942 _2ddc
_cB
999 _c31585
_d31585