The puzzle palace :

Bibliographic Details
Main Author: James Bamford.
Institution:Open Society Archives at Central European University
Language:English
Published: Houghton Mifflin, 1982.
Boston :
Subjects:
Online Access:http://hdl.handle.net/10891/osa:f84d2a6f-f3f0-4dfb-be68-a39ef5fe1017