Wardhaugh, Ronald.
An Introduction sociolinguistics / NULL. - 2nd ed. / . - United Kingdom : Blackwell Publishers , 1992(rep1993). - 400p ; 25cm.
NULL
0631183531
SOCIOLINGUISTICS
306.44 / WAR/I
An Introduction sociolinguistics / NULL. - 2nd ed. / . - United Kingdom : Blackwell Publishers , 1992(rep1993). - 400p ; 25cm.
NULL
0631183531
SOCIOLINGUISTICS
306.44 / WAR/I