The Virtue of Selfishness: A New Concept of Egoism
Ayn Rand & Nathaniel Branden
Cluster Analysis and Data Mining
King, Ronald S.
Three Philosophies of Life: Ecclesiastes, Job, Song of Songs
Peter J. Kreeft
El hombre y sus símbolos
C. G. Jung
The Philosophy of Mysticism: Perennialism and Constructivism ...
Randolph T. Dible II
The Encyclopedia of Witches, Witchcraft, and Wicca
Rosemary Guiley
The Encyclopedia of Witches, Witchcraft and Wicca