Milroy, Lesley, Language and social networks /Lesley Milroy. - second edition. - Oxford ; New York : B. Blackwell, (c)1987. - xi, 232 pages ; 23 cm. - Language in society ; 2 . LCCN: 87010370 Subjects--Topical Terms: Sociolinguistics. LC Class. No.: P40 / .L364 1987 P40