1.
|
New York : Facts on File, c2006.
|
2.
|
New York : Facts on File, c2006.
|
3.
|
New York : Facts On File/Checkmark Books, c2004.
|
4.
|
New York, Facts on File [1967]
|
5.
|
New York : Checkmark Books/Facts On File, c2004.
|
6.
|
New York : Facts on File, Inc., 1998.
|
7.
|
New York : Facts On File, c2003.
|
8.
|
New York : Facts On File, c2003.
|
9.
|
New York, NY : Facts on File, 1986, c1979.
|
10.
|
New York, N.Y. : Facts on File,
|