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*008110826s1978    xx#           000 u eng d
*00901174caa a2200217 c 4500
*019  $bk
*035  $a(EXLNZ-47BIBSYS_NETWORK)990611735504702201
*035  $a(NO-TrBIB)06117355x
*035  $a06117355x-47bibsys_network
*040  $aNO-TrBIB$bnob$ekatreg
*1001 $aDragesund, Olav$d1926-$0(NO-TrBIB)90620909$_14602700
*24510$aStock size fluctuations and rate of exploitation of the Norwegian spring spawning herring, 1950 - 1974$cby Olav Dragesund and Øyvind Ulltang
*260  $c1978
*300  $aS. 315-337
*653  $aforekomster$autnyttelse$asild$_126121900
*7001 $aUlltang, Øyvind$0(NO-TrBIB)90311878$_36396700
*7102 $aFiskeridirektoratets havforskningsinstitutt$0(NO-TrBIB)90056934$_14185900
*7730 $tStock size fluctuations and rate of exploitation of the Norwegian spring spawning herring, 1950 - 1974 ; Survival of tagged Barents Sea capelin (Mallotus villotus Müller) and estimates of the 1973, 1974 and 1975 spawning stocks from tag returns ; Differentiation between "marinus" and "mentella" types of redfish by electrophoresis and haemoglobins$dBergen : Fiskeridirektoratet, 1978$w990611733554702201
*901  $a80
*999  $aoai:nb.bibsys.no:990611735504702202$b2021-11-01T03:18:42Z$z990611735504702202
^