| Verfasser | Häufigkeit |
|
Krug, Robert E.
|
3 |
|
Herrnstein, Richard J. 1930-1994
|
2 |
|
Cox, Louis A.
|
1 |
|
Cox, Louis A.
|
1 |
|
Davies, Malcolm 1946-
|
1 |
|
Institute of Economic Affairs, Health and Welfare Unit
|
1 |
|
Institute of Economic Affairs, Health and Welfare Unit
|
1 |
|
Israel, Cindy B.
|
1 |
|
Murray, Charles
|
1 |
|
Rubenstein, Herb
|
1 |
|
Rutherford, Andrew
|
1 |
|
Sunday Times
|
1 |
|
Thomson, Douglas R.
|
1 |
|
Young, Jock 1942-2013
|
1 |
