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*035  $a(EXLNZ-47BIBSYS_NETWORK)999708493894702201
*035  $a(NO-LaBS)14446762(bibid)
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*1001 $aEngström, Björn$d1946-$0(NO-TrBIB)1542227329727$4aut$_120767800
*24510$aBlue wing disease of chickens and viruses involved$cBjörn Engström
*260  $aUppsala$b[B. Engström]$c1997
*300  $a1 b. (flere pag.)$bill.
*4900 $aActa universitatis agriculturae sueciae. Veterinaria$v9
*502  $aAvhandling (doktorgrad) - Sveriges lantbruksuniversitet, 1997
*901  $a80
*999  $aoai:nb.bibsys.no:999919992476102202$b2021-11-14T21:10:35Z$z999919992476102202
^