{"title":"Migration of the population of Botswana.","authors":"J D Tarver","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":85367,"journal":{"name":"Pula","volume":"4 1","pages":"80-94"},"PeriodicalIF":0.0,"publicationDate":"1984-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"22006186","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Critical approaches to the population question. An African perspective.","authors":"O Nnoli","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":85367,"journal":{"name":"Pula","volume":"1 1","pages":"33-48"},"PeriodicalIF":0.0,"publicationDate":"1980-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"22005770","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}