books by author
Urdang

Collins Dictionary of the English Language

The Oxford Thesaurus

The Oxford Thesaurus: An A-Z Dictionary of Synonyms

Dictionary of Synonyms and Antonyms (Pan reference)

Dictionary of Differences

Differences (Bloomsbury Keys)

The Oxford Thesaurus: An A-Z Dictionary of Synonyms

The Macmillan Dictionary Of Synonyms And Antonyms

The Oxford Thesaurus: American Edition

The Oxford Compact Thesaurus

Synonym Finder

POC HAMLYN GERMAN DICTIONARY

Bloomsbury Dictionary of Difficult Words
