000 00518nam a2200181Ia 4500
001 0000010187
008 231110s9999 xx 000 0 und d
020 _a0056008870
090 _a693.54
_bTRO
_c1956
100 _aTroxell, George Earl
245 0 0 _aComposition and the properties of concrete
_cTroxell, George Earl
260 _aNew York,
_bMcGraw-Hill
_c1956.
300 _a434 p.
_billus.
_c24 cm.
650 _aConcrete
700 _axx, 686 p.
_bill.
_c24 cm
700 0 _aDavis, Harmer Elmer
700 0 _aTitle
999 _c30565
_d30565