Logic as the Question Concerning the Essence of Language
Martin Heidegger
Kena and Other Upanishads
Sri Aurobindo
Tutorial on fuzzy logic
J. Jantzen
Natural Language Processing in the 1980s: A Bibliography
Roger Evans & Gerald Gazdar & Alex Franz & Karen Osborne
Silent Spring Revisited
Conor Mark Jameson
Lean Management for Beginners
Maximilian Tündermann