Manitowoc Public School District - Libarary https://www.cms4schools.com/news_rss.cfm?detailid=908859&memberid=1165 Manitowoc Public School District - Libarary en-us Book Connections https://www.wiscat.net/ext/validateglobal.php?cid=stwi&lid=stwi&dataid=2216 Brittanica Encyclopedia https://school.eb.com/levels/elementary Brittanica Atlas https://www.wiscat.net/ext/validateglobal.php?cid=stwi&lid=stwi&dataid=1652 Explora for Elementary School Students https://www.wiscat.net/ext/validateglobal.php?cid=stwi&lid=stwi&dataid=1966 Nonfiction Books http://gogolibrary.com/