*0011485214
*008830609s1983    xx#           000 0 nob
*019  $bk
*08230$a658.5
*100  $aLyons, Donald W.$_163260800
*245  $aUtviklingstendenser for DAK/DAP-systemer i USA
*300  $aS.107-109
*773  $tJernindustri$gÅrg.64, nr.4 (1983)$x0021-5899$w(NO-LaBS)349938(tnr)
*999  $z8300053216$anorart:8300053216
^