Robson, Mark Language in theory : a resource book for students : abcd / Mark Robson and Peter Stockwell - London : Routledge, 2005 - xvii, 176 p. ; 24 cm. - Routledge English language introductions . - Routledge English language introductions series . Includes bibliographical references and index ISBN: 0415320496 (hbk.) RM346.50 0415320488 (pbk.) RM117.53 Subjects--Topical Terms: Language and languages