{"title":"Discussion of \"Trends in P.E. License Renewal Requirements\"","authors":"John R. Christofferson","doi":"10.1061/EGISBD.0000381","DOIUrl":null,"url":null,"abstract":"","PeriodicalId":414734,"journal":{"name":"Engineering Issues: Journal of Professional Activities","volume":"63 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1976-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Engineering Issues: Journal of Professional Activities","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1061/EGISBD.0000381","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}