Concepts of Proof in Mathematics, Philosophy, and Computer Science
Dieter Probst & Peter Schuster
Ontos Mathematical Logic (6)
Africa Today: Culture, Economics, Religion, Security
Heather Deegan
Riemann Surfaces
Lars Valerian Ahlfors & Leo Sario
The Oxford Handbook of Karl Marx
Matt Vidal & Paul Prew
Dictionary of Computer and Internet Terms
Douglas Downing & Michael Covington & Melody Mauldin Covington & Catherine Anne Covington
The Hot Zone
Richard Preston