*0011536110
*008881128s1988    xx#           000 0 nob
*019  $bk
*08230$a697
*100  $aHalvorsen, Tor$_129326000
*245  $aKorrosjonsproblemer i sentralvarmesystemer$cav Tor Halvorsen
*300  $aS. 23-24, 26 : ill., port.
*773  $tNorsk energi$gÅrg. 65, nr 2 (1988)$x0800-7896$w(NO-LaBS)277423(tnr)
*999  $z8800102943$anorart:8800102943
^