00573nam a2200193Ia 450000100060000000800410000602000150004704000130006208200210007510000190009624500570011526000350017230000100020754600070021765000200022494200070024499900170025195201110026860537141120s9999    xx            000 0 und d  a0419214208  cPK-LaUMT  a 624.1832bMCN-S  aMcNally, G. H.  aSoil and rock construction materialscMcNally, G. H.  aLondon,UK:bE & FN Spon,c1998  a403 p  aEN  aConcrete blocks  cBK  c61004d61004  00104070a01b01d2014-11-17l1o 624.1832 MCN-Sp79372r2022-03-29 00:00:00s2022-03-24w2014-11-20yBK