Handbook of Philosophical Logic - Volume 6
Dov M. Gabbay & Franz Guenthner
Merriam-Webster's Collegiate Dictionary
Frederick C. Mish
The Child's Conception of the World
Jean Piaget
Jean Piaget: Selected Works (1)
The Long Ago and the Later On: Or, Recollections of Eighty Years
George Tisdale Bromley
Travels With My Aunt
Graham Greene
The Positronic Man
Isaac Asimov & Robert Silverberg