The Visual Encyclopedia
Dorling Kindersley
How to Cut a Cake: And Other Mathematical Conundrums
Ian Nicholas Stewart
Philosophy of Language A-Z
Alessandra Tanesini
Concise Catalog of Deep-Sky Objects: Astrophysical Information ...
W. H. Finlay
Conversations on the Edge of the Apocalypse: Contemplating the ...
David Jay Brown
Psicología integral
Kenneth E. Wilber
Encuentro con la sombra/ Meeting with the Shadow
Connie Zweig & Jeremiah Abrams