3870 4640 5038 5437 7143 7177 7417 7541 7606 8088 8173 8268 8275 africanhistory asianhistory china economicconditions europeanhistory general greatbritain history india modernhistory politicalscience regionalstudies sc411030 sc713000 sc714000 sc714020 sc715010 sc715040 sc717020 sc719000 sc722000 sc723000 sc911080 sc911090 sc912140 sc913050 socialhistory socialsciences southasia specialtopics suco41172 suco41174 theory world worldcivilization