*0011554967
*008900904s1990    xx#           000 0 nob
*019  $bk
*08230$a628.168
*100  $aBank, Helene$_143880900
*245  $aMiljøtest: Drikkevann$cN&M: Helene Bank, Sven Kahrs, Ruth Schukalla
*300  $aS. 10-13 : ill.
*700  $aKahrs, Sven$_165395900
*700  $aSchukalla, Ruth$_66394700
*773  $tNatur & miljø$gnr 2 (1990)$x0807-9234$w(NO-LaBS)927231(tnr)
*999  $z9000122751$anorart:9000122751
^