Key Concepts in Language and Linguistics
Introducing Linguistics
Trask's Historical Linguistics
Language and Linguistics
The Dictionary of Historical and Comparative Linguistics
Evolutionary Linguistics
Language and Linguistics
A Student's Dictionary of Language and Linguistics
La linguistique
Trask's Historical Linguistics
The Penguin Guide to Punctuation
The Penguin Guide to Punctuation by R. L. Trask
A Dictionary of Grammatical Terms in Linguistics
The History of Basque
Why Do Languages Change?
Historical Linguistics