The Act of Creation
Arthur Koestler
The Mentally Retarded Child: A Psychological Approach
Nancy M. Robinson & Halbert B. Robinson
The Growth of Logical Thinking From Childhood to Adolescence: ...
Jean Piaget & Bärbel Inhelder
Illuminating the Path to Enlightenment
His Holiness The Dalai Lama
Ordinary Differential Equations and Applications: Mathematical ...
W S Weiglhofer & K A Lindsay
Heretics of Dune
Frank Herbert