- Functions of EnglishLeo Jones
- Functions of American EnglishLeo Jones
- Let's Talk Teacher's Manual 1Leo Jones
- New International Business EnglishLeo Jones, Richard Alexander
- New Progress to Proficiency, Teacher's BookLeo Jones
- Let's talk 1Leo Jones
- Let's Talk Teacher's Manual 2Leo Jones
- New Cambridge Advanced English Teacher's bookLeo Jones
- Communicative grammar practiceLeo Jones
- Working in English Student's BookLeo Jones
- Cambridge Advanced English Teacher's bookLeo Jones
- Let's Talk 2 Teacher's Manual (Let's Talk)Leo Jones
- Welcome Student's bookLeo Jones
- New international business EnglishJones, Leo., Leo Jones et al.
- Ideas.Student's BookLeo Jones
- Let's Talk 3 Teacher's Manual (Let's Talk)Leo Jones
- Let's Talk 1 Teacher's Manual (Let's Talk)Leo Jones
- Let's talk!Leo Jones
- New Progress to First Certificate Self-study student's bookLeo Jones
- Notions in EnglishLeo Jones
- New Progress to First Certificate Teacher's bookLeo Jones
- Progress to Proficiency Student's bookLeo Jones
