*0011718577
*008980325s1998    xx#           000 0 nob
*019  $bk
*08230$a621.312134
*100  $aElstrøm, Arvid$_161436200
*245  $aPumpekraft redder stabiliteten
*300  $aS. 22-24 : ill.
*700  $aEdvardsen, Per Arne$_170247200
*773  $tTeknisk ukeblad$gÅrg. 145, nr 3 (1998)$x0040-2354$w(NO-LaBS)32769(tnr)
*999  $z9800233723$anorart:9800233723
^