1287
1288
1289
English
Crystal, David
1491-
How language works : how babies babble, words change meaning, and languages live or die
Tehran
Danesh Ara
7002
xii, 500 p.: ill., ma.; 23 cm
Reprint originally published: London :Penguin Books: 2007
Includes bibliographical references )p. 485-486( and index
David Crystal
، Language and languages
4
.
/104
P
107
.
C77
2007
AU
TI
