*0011473162
*008820421s1981    xx#           000 0 nob
*019  $bk
*08230$a614.7
*100  $aHoltan, Hans$_162499200
*245  $aRestaurering av vannforekomster
*300  $aS.368-372
*773  $tVann$gÅrg.16, nr.4 (1981)$x0042-2592$w(NO-LaBS)916349(tnr)
*999  $z8200041045$anorart:8200041045
^