Bibliografía (15 obras)
World of Words
2012
A reference grammar of French
2011
A reference grammar of Spanish
2010
A student grammar of Spanish
2006
Using Spanish vocabulary
2003
French Vocabulary Context
2000
French for marketing
1997
Using Spanish Synonyms
1994
Using Spanish synonyms
Using French
1993
Using French synonyms
Using Spanish
1992
A guide to contemporary French usage
1982
Yorkshire's Early History
1973
Unamuno - novelist
1972
