publisher: Princeton University Press publish date: December 12th 1959
format: paperback pages: 440
language: English
ISBN:
0691018529 (9780691018522)
publisher: RAND publish date: September 25th 2007
format: paperback pages: 444
language: English
ISBN:
0833042246 (9780833042248)
publisher: Princeton University Press
format: hardcover
language: English
ISBN:
0691069158 (9780691069159)