LEADER 00844nam0-22002891i-450- 001 990000333850403321 005 20001010 035 $a000033385 035 $aFED01000033385 035 $a(Aleph)000033385FED01 035 $a000033385 100 $a20001010d--------km-y0itay50------ba 101 0 $aita 105 $ay-------001yy 200 1 $aChemical processes in the hardening of portland cement. Stockholm, 1945$fBy Rune Hedin. 210 $aUppsala$cAlmquist & Wiksells$d1945 215 $a150 p., ill., 25 cm 676 $a668 700 1$aHedin,$bRune$018796 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990000333850403321 952 $a04 186-100$bCI$fDINCH 959 $aDINCH 996 $aChemical processes in the hardening of portland cement. Stockholm, 1945$9123878 997 $aUNINA DB $aING01