{"title":"[保加利亚的人口发展趋势:到1990年能超过1000万的限制吗?]。","authors":"H Vogel","doi":"","DOIUrl":null,"url":null,"abstract":"","PeriodicalId":85864,"journal":{"name":"Wissenschaftlicher Dienst Sudosteuropa","volume":"27 10","pages":"247-54"},"PeriodicalIF":0.0000,"publicationDate":"1978-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"[Demographic development trends in Bulgaria: will the 10 million limit be passed by 1990?].\",\"authors\":\"H Vogel\",\"doi\":\"\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"\",\"PeriodicalId\":85864,\"journal\":{\"name\":\"Wissenschaftlicher Dienst Sudosteuropa\",\"volume\":\"27 10\",\"pages\":\"247-54\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1978-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Wissenschaftlicher Dienst Sudosteuropa\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Wissenschaftlicher Dienst Sudosteuropa","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}