Eva C. Lange

• Cortina's German in 20 lessons, intended for self-study and for use in schools
• Conversational German
• Conversational German in 20 lessons
• Conversational German in 20 Lessons (Cortina Language Series)
• German in 20 lessons, intended for self-study and for use in schools
• German in Twenty Lessons
• German in Twenty Lessons (Cortina Method)