Oxford Guide to English Grammar
John Eastwood
Basic Grammar and Usage
Penelope Choy & Dorothy Goldbart Clark
G.W. Leibniz, Interrelations Between Mathematics and Philosophy
Norma B. Goethe & Philip Beeley & David Rabouin
What Is History For?
Beverley C. Southgate
Goethe für Eilige
Klaus Seehafer
Natural Language Processing in the 1980s: A Bibliography
Gerald Gazdar & Robert Evans & Alex Franz & Karen Osborn