Robert C. Allen

The Penguin Student Dictionary is the perfect reference book for school or university use, exploring every aspect of the English language as it is used today. Compiled by Britains foremost lexicograph...

The Penguin Concise English Dictionary

This pocket edition of the bestselling "Penguin English Dictionary" is the perfect reference book for everyday use. Compiled by Britain's foremost lexicographers, up-to-date and easy to use, it is the...