Seuren Pieter A M Operators and necleus a contribution to the theory of grammar Seuren Pieter A M - Cambridge CUP 1969 - x,230p. cm. - Cambridge studies in linguistics , ed by W SIdney Allen , etc.; 2 . Bib 225-28p Standard No.: 47,453 Source: Textual Subjects--Topical Terms: LINGUISTICS Dewey Class. No.: P, K9 (PD)-;1