• 7 Sound Recordings
• 2 Books
• 1 Kits

• 6 English
• 3 Grammar
• 2 Chinese language
• 2 Study and teaching
• 1 Audio-visual aids
• 1 French language
• 1 German language
• 1 Italian language
• 1 Russian language
• 1 Self-instruction
• 1 Spanish language
• 1 Spoken Chinese
• 1 Spoken Russian
• 1 Spoken Spanish

• 4 Living Language (Firm)
• 1 Bencini, Giulia
• 1 Boucher, Christine
• 1 Dong, Tanying
• 1 Hazelton, Cindy
• 1 Liu, Yuehua
• 1 Malkin, Shaina
• 1 Manca, Giuseppe
• 1 McQuade, Suzanne
• 1 Montes, Enrique
• 1 Muravnik, Constantine
• 1 Quirk, Erin
• 1 Riggio, Laura
• 1 Schier, Helga
• 1 Warnasch, Christopher A
• 1 Yao, Daozhong

• 5 English
• 1 Chinese
• 1 French
• 1 German
• 1 Italian
• 1 Russian
• 1 Spanish

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