Longacre, Robert E. Hierarchy and universality of discourse constituents in New Guinea languages / Robert E. Longacre. - Washington : Georgetown University Press, [1972] - 2 v. [1] Discussion.--[2] Texts. Subjects--Topical Terms: Papuan languages--Syntax. Subjects--Geographic Terms: New Guinea--Languages. LC Class. No.: PL6603 / .L65 Dewey Class. No.: 499/.12