Moody, H. L. B. Varieties of English ; practice in advanced uses of English H. L. B. Moody - Longman ( London ) 1973 (1973) - xii , 228 p. : ill. ; 21 cm. ISBN: 0582526019 Subjects--Topical Terms: English language - Usage--PE LC Class. No.: PE1072.B73 1973