1. A dictionary of linguistics & phonetics /David Crystal.

Library: Campus International Library of Kish University of Tehran (Hormozgan)

Subject: Linguistics--Dictionaries

Classification :
P
29
.
C65
2003
R

2. English as a global language /David Crystal.

Library: Campus International Library of Kish University of Tehran (Hormozgan)

Subject: English language--Foreign countries.,English language--Social aspects--Foreign countries.,English language--Social aspects--English-speaking countries.,Communication, International,Language, Universal.

Classification :
PE
2751
.
C79
2003

3. Language A to Z. Book 1 / with David Crystal; cartoons by Edward McLachlan.

Library: Campus International Library of Kish University of Tehran (Hormozgan)

Subject: English language -- Grammar,Grammar

Classification :
PE
1460
.
C7
L3

4. Linguistic encounters with language handicap, David Crystal

Author:

Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)

Subject: ، Language disorders,، Neurolinguistics,، Psycholinguistics

Classification :
RC
423
.
C77
1984

5. The Cambridge encyclopedia of language /David Crystal.

Library: Library of Faculty Literature of University of Tehran (Tehran)

Subject: Language and languages-- Dictionaries,Linguistics-- Dictionaries

Classification :
P29
.
C64
1997