The New Encyclopædia Britannica: In 32 Volumes. Macropædia : knowledge in depth ; [Metaphysics - Norway], Volume 24Encyclopaedia Britannica Incorporated, 1992 |
The New Encyclopædia Britannica: In 32 Volumes. Macropædia : knowledge in depth ; [Metaphysics - Norway], Volume 24Encyclopaedia Britannica Incorporated, 1992 |