Hornby, A. S. . The Teaching of Structural Worlds and Sentence Patterns / A. S. Hornby. - London : Oxford University Press, c 1962. - 166 p. ; 21 cm. - The English-teaching library. . V. 3-- ; 322 322 Subjects--Topical Terms: Sentence Pattern --Handbook, Manuals etc. Dewey Class. No.: 420.7 / H783t