Allerton, D. J. Essentials of grammatical theory : a consensus view of syntax and morphology / D. J. Allerton. - London ; Boston : Routledge & Kegan Paul, 1979. - xvi, 310 p. : diagrs. ; 22 cm. Includes index. ISBN: 0710002777 : £12.95 0710002785 (pbk.) LCCN: 79040659 Subjects--Topical Terms: Grammar, Comparative and general. LC Class. No.: P151 / .A4 Dewey Class. No.: 415