*0011501283
*008850815s1983    xx#           000 0 nob
*019  $bk
*08230$a631.5
*100  $aBalvoll, Gudmund$_88716400
*245  $aOppalingssystem for planter$cav Gudmund Balvoll
*300  $aS. 205-208 : ill.
*773  $tJord og myr$gÅrg. 7, nr 6 (1983)$x0332-5229$w(NO-LaBS)723967(tnr)
*999  $z8500069380$anorart:8500069380
^