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*008130318s1993    no            000 u eng d
*00901021cam a2200253 c 4500
*019  $bl
*020  $a8255308334
*035  $a(EXLNZ-47BIBSYS_NETWORK)999400063404702201
*035  $a(NO-LaBS)15100173(bibid)
*035  $a(NO-TrBIB)940006340
*035  $a940006340-47bibsys_network
*040  $aNO-TrBIB$bnob$ekatreg
*1001 $aLangholz, Bryan$0(NO-TrBIB)90632756$_52013000
*24510$aCounter-matching :$ba stratified nested case-control sampling method$cby Bryan Langholz and Ørnulf Borgan
*250  $aRev. ed.
*260  $a[Oslo]$bMatematisk institutt, Universitetet i Oslo$c[1993]
*300  $a16 bl.
*4901 $aStatistical research report$v3, 1993
*500  $a"Revised and extended version of Statistical Research Report no 6/92"
*653  $autvalgsundersøkelser$autvalgsmetoder$_112034600
*7001 $aBorgan, Ørnulf$d1950-$0(NO-TrBIB)90149629$_11086900
*830 0$aStatistical research report (Universitetet i Oslo. Matematisk institutt : trykt utg.)$x0806-3842$v3, 1993$w998010763824702201$_13809600
*901  $a80
*999  $aoai:nb.bibsys.no:999400063404702202$b2021-11-14T20:54:49Z$z999400063404702202
^