000 00312nam a2200133Ia 4500
008 200906s9999 xx 000 0 und d
082 _a620.136 B6424
100 _aBLANKS.R.F
245 0 _aTECHNOLOGY OF CEMENT AND CONCRETE
250 _a1
260 _bWILEY, NEW YORK
_c1955
300 _a24X15
942 _cBK
999 _c62355
_d62355