*0011736941
*008990520s1998    xx#           000 0 nno
*019  $bk
*08230$a630.71
*100  $aSvendsen, Njord V.$_132543100
*245  $aSkule sett i økosystem
*300  $aS. 8-9 : ill.
*610  $aVefsn landbruksskole$_170755000
*773  $tJordvett$gÅrg. 26, nr 2 (1998)$x0800-4633$w(NO-LaBS)636240(tnr)
*999  $z9900252102$anorart:9900252102
^