Boas Hans Ulrich Formal versus explanatory generalization in generative transformational grammer an inbestigation in to generative argumentation - Tubingen Max Niemeyer Valog 1984 - xvii,460p. cm. - Linguisticche arbeiten; 150 . Bib 442-60p Standard No.: 48,565 Source: Textual Subjects--Topical Terms: LINGUISTICS Dewey Class. No.: P:3, M4