Changing Images of Man
O. W. Markley & Willis W. Harman
Infinitesimal: How a Dangerous Mathematical Theory Shaped the ...
Amir Alexander
Piaget: Dictionary of Terms
Antonio M. Battro
Secrets of Voodoo
Milo Rigaud
New Studies in Philosophy, Politics, Economics and the History ...
Friedrich August Hayek
Experiments With Alternate Currents of High Potential and High ...
Nikola Tesla