TY - BOOK AU - Hudson, R . A TI - Sociolinguistics SN - 0521228336 (hbk) U1 - 306.44 PY - 1980/// CY - London PB - Cambridge University Press KW - Social Sciences--Sociolinguistics N1 - 1. Introduction 2. Sociolinguistics 3. A Description 4. An imaginary world ER -