1.
|
Providence, Rhode Island, United States : American Mathematical Society, 1984. ©1984
|
2.
|
Providence, Rhode Island, United States : American Mathematical Society, 1987. ©1987
|
3.
|
Providence, Rhode Island : American Mathematical Society, [2014] ©2014
|
4.
|
Providence, Rhode Island : American Mathematical Society, 2015. ©2015
|
5.
|
Providence, Rhode Island : American Mathematical Society, 1992. ©1992
|