Books by R. D. Cortina
Cortina handy dictionary, Spanish-English, English-Spanish =
Cortina method Italian in 20 lessons
Spanish in 20 lessons, illustrated
Traveler's French with Book (T
Traveler's French with Book (Traveler's Language Course)
Traveler's Spanish with Book (
Traveler's Spanish with Book (Traveler's Language Course)
Conversational modern Greek in 20 lessons
Conversational Spanish 20 Less
Conversational Spanish 20 Lessons
Cortina-Ace Basic German Dicti
Cortina-Ace Basic German Dictionary
Cortina-Ace Basic Italian Dict
Cortina-Ace Basic Italian Dictionary
Cortina-Ace Basic Spanish Dict
Cortina-Ace Basic Spanish Dictionary
Conversational French 20 Lesso
Conversational French 20 Lessons
Conversational Japanese in 20
Conversational Japanese in 20 Lessons
Cortina method conversational Brazilian-Portuguese
Inglês em 20 lições. English in 20 lessons for Portuguese speakers