RT Article T1 Acquisitive Imitation and the Gift-Economy: Escaping Reciprocity in J. R. R. Tolkien's The Hobbit JF Contagion VO 24 IS 1 SP 217 OP 231 A1 Hren, Joshua LA English PB Michigan State University Press YR 2017 UL https://ixtheo.de/Record/1812938446