00474nas 2200169z- 450 9910917185603321(MiAaJST)demorese(CKB)4920000001293062(EXLCZ)99492000000129306220220809cuuuuuuuu -u- -engDemographic ResearchMax-Planck-Gesellschaft zur Foerderung der WissenschaftenJOURNAL9910917185603321Demographic research2140040UNINA