Clark - Relevance Theory - paperback or softback - G555z

Kempson - Semantic Theory - paperback or softback - G555z

Bargaining Theory with Applications Muthoo Paperback Cambridge University Press

Anderson - Automata Theory with Modern Applications - paperback or sof - G555z

Goldie - Communication Theory - paperback or softback - G555z

Napoli - Predication Theory - paperback or softback - G555z

Northcott - Ideal Theory - paperback or softback - G555z

Csiszr - Information Theory - paperback or softback - G555z