LEADER 01641nam 2200445 450 001 9910716011503321 005 20210603092721.0 035 $a(CKB)5470000002517994 035 $a(OCoLC)1253764017 035 $a(EXLCZ)995470000002517994 100 $a20210603d1999 ua 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aHow does POSSLQ measure up? $ehistorical estimates of cohabitation /$fLynne M. Casper, Philip N. Cohen, and Tavia Simmons 210 1$aWashington, D.C. :$cPopulation Division, U.S. Bureau of the Census, [Fertility & Family Statistics Branch],$d1999. 215 $a1 online resource (volumes) $cillustrations 225 1 $aPopulation division working paper ;$vno. 36 300 $a"May 1999." 300 $a"Source: U.S. Census Bureau, Population Division, Fertility & Family Statistics Branch." 300 $aIncludes tables. 320 $aIncludes bibliographical references. 517 $aHow does POSSLQ measure up? 606 $aUnmarried couples$zUnited States$vStatistics 607 $aUnited States$xPopulation$vStatistics 608 $aVital statistics.$2lcgft 608 $aStatistics.$2lcgft 615 0$aUnmarried couples 700 $aCasper$b Lynne M.$01133722 702 $aCohen$b Philip N. 702 $aSimmons$b Tavia 712 02$aUnited States.$bBureau of the Census.$bFertility and Family Statistics Branch, 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910716011503321 996 $aHow does POSSLQ measure up$93445901 997 $aUNINA