2014-06-202014-06-2020060771137532;; 978-0-7711-3753-2http://curricula-depot.gei.de/handle/11163/1851engGrade 8 social studies - world history: societies of the past: a foundation for implementationOther788347616http://www.edu.gov.mb.ca/k12/cur/socstud/foundation_gr8/document.pdfManitobaKanadaGeschichtsunterrichtSekundarstufe 1Middle schoolSchuljahr 8LehrplanOnline-Publikationl056u080u050k02z507