David Spencer (15 kníh)
- David Spencer Gateway A2 - Students Book EN Detail
- David Spencer Gateway A2 - Workbook EN Detail
- David Spencer Gateway B1 - Student's Book EN Detail
- David Spencer Gateway B1 - Workbook EN Detail
- David Spencer Gateway B1+ - Student's Book EN Detail
- David Spencer Gateway B2 Detail
- David Spencer Gateway B2 Students Book Detail
- David Spencer Gateway B2 - Class Audio CDs Detail
- David Spencer Gateway B2 - Student's Book EN Detail
- David Spencer Gateway B2 Students Book Detail
- David Spencer Gateway to Maturita B1+: Student's Book Pack EN Detail
- David Spencer Gateway to Maturita B1: Student's Book Pack EN Detail
- David Spencer Gateway to Maturita B1: Workbook EN Detail
- David Spencer Gateway to Maturita B2 2nd Edition Detail
- David Spencer Gateway to Maturita B2+: Student's Book Pack Detail