Место издания
London
New York
22
Cambridge (Mass.)
6
Bonn
5
Detroit
5
San Francisco
5
Sydney
5
Tonbridge (Kent)
5
Washington
5
Westport (Conn.)
3
Amsterdam
2
Auckland
2
Basingstoke
2
Basingstoke (Hants)
2
Boston
2
Los Angeles
2
Spettis woode
2
Toronto
2
Baltimore
1
Bellville (South Africa)
1
Berkeley
1
Boulder
1
Cambridge(Mass.)
1
Chicago
1
Chicago (Ill.)
1
Exeter (Devon.)
1
Lincoln
1
Melbourne
1
Minneapolis
1
Munchen etc.
1
Munich
1
New Delhi
1
New Haven
1
Plymouth
1
Totowa (N.J.)
1
University Park
1
Wakefield (R.I.)
1
Wasnington
1