A Glossary of English Grammar
Geoffrey N. Leech
A Generalization of Riemann Mappings and Geometric Structures ...
Stephen Semmes
Multidimensional Real Analysis II: Integration
J. A. C. Kolk & Johannes Jisse Duistermaat
Communication and the Evolution of Society
Jürgen Habermas
Tunnel in the Sky
Robert A. Heinlein
Seven Years of Manifold, 1968-1980
Ian Nicholas Stewart & John Jaworski
Further Programming for the ZX Spectrum
Ian Nicholas Stewart & Robin Jones
Easy Programming for the ZX Spectrum