| title | ISBN-13 | year of publication | 
|---|---|---|
| Complete English As a Foreign Langu | 978-1-4441-7263-8 | 2012 | 
| Complete English Ty Eh Epb Amz | 978-1-4441-7250-8 | 2012 | 
| English Course Ty App | 978-1-4441-9090-8 | 2013 | 
| Ty Amer English Fl Bk CD Pk Ebk Epb | 978-1-4441-6076-5 | 2001 | 
| Ty Amer English Fl CD Pk Ebk Epb | 978-1-4441-6077-2 | 2000 | 
| Ty American Eng Fl Book Ebk Epb | 978-1-4441-6071-0 | 2001 | 
| Ty American Eng Fl Double Ebk Epb | 978-1-4441-6075-8 | 2001 | 
| Ty American English Fl B Ca Ebk Epb | 978-1-4441-6069-7 | 2001 |