LEADER 01342nas  2200409-  450 
001 996453749003316
005 20230127213019.0
035   $a(DE-599)ZDB3067640-X
035   $a(OCoLC)1242062062
035   $a(CKB)5590000000473945
035   $a(CONSER)--2021201451
035   $a(EXLCZ)995590000000473945
100   $a20210317a20159999  ---            a
101 0 $aeng
135   $aur|||||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 00$aObservational studies
210  1$a[Place of publication not identified] :$cDylan Small,$d2015-
210 31$aPhiladelphia, PA :$cUniversity of Pennsylvania Press
300   $a"Observational Studies is an Institute of Mathematical Statistics Affiliated Journal."
311   $a2767-3324 
517 1 $aOBS
531 0 $aObs. stud.
606   $aObservation (Scientific method)$vPeriodicals
606   $aObservation (Scientific method)$2fast$3(OCoLC)fst01042950
608   $aPeriodicals.$2fast
615  0$aObservation (Scientific method)
615  7$aObservation (Scientific method)
676   $a500
712 02$aUniversity of Pennsylvania.$bPress,
712 02$aInstitute of Mathematical Statistics.
906   $aJOURNAL
912   $a996453749003316
996   $aObservational studies$92571801
997   $aUNISA