1.
|
Berkeley : University of California Press, [1999?]
|
2.
|
New York : Routledge, 2000.
|
3.
|
New York : Rosen Pub. Group, Inc., 1988.
|
4.
|
Washington, DC : National Academy Press, 1998.
|
5.
|
San Diego, CA : Lucent Books, c1998.
HQ759.915 .S75 1998 |
Map It |
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6.
|
New Haven : Yale University Press, c1993.
|