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*019  $bl
*035  $a(EXLNZ-47BIBSYS_NETWORK)990209812014702201
*035  $a(NO-LaBS)14585521(bibid)
*035  $a(NO-TrBIB)020981201
*035  $a020981201-47bibsys_network
*040  $aNO-TrBIB$bnob$ekatreg
*24500$aMeasuring market power in the ready-to-eat cereal industry
*260  $aCambridge, Mass.$bNBER$c1998
*300  $a69 s.
*4901 $aNBER working paper series$v6387
*7001 $aNevo, Aviv$_18166400
*7102 $aNational Bureau of Economic Research (Forente Stater)$_13074800
*830 0$aWorking paper series (National Bureau of Economic Research : trykt utg.)$x0898-2937$v6387$w999105437124702201$_13074900
*901  $a60
*999  $aoai:nb.bibsys.no:990209812014702202$b2021-11-14T19:42:08Z$z990209812014702202
^