| GMD | Text |
| Language | Eng |
| Classification | 427.9 B155 |
| Publisher | NY, Macmillan, c1973 |
| Subject | English language -- Usage.English language -- Study and teaching.English language -- Variation -- Foreign countries.English language -- Variation -- United States.Sociolinguistics. |
| Description | xvi, 461 p. : ill. ; 24 cm. |