The Game of Our Lives
David Goldblatt
Neutrosophic Methods in General Relativity
Florentin Smarandache & Dmitri Rabounski & Larissa Borissova
Behavior and Evolution
Jean Piaget
Quantitative und qualitative empirische Forschung: Ein Diskussionsbeitrag
Siegfried Schumann
Encyclopedia of Mathematical Physics
Jean-Pierre Francoise & Gregory L. Naber & Tsou Sheung Tsun
Runes and the Origins of Writing
Alain de Benoist