1.
|
Providence, Rhode Island : American Mathematical Society, 2000.
|
2.
|
Providence, Rhode Island : American Mathematical Society, 1986. ©1986
|
3.
|
Providence, R.I. : American Mathematical Society, c1989.
|
4.
|
Providence, Rhode Island : American Mathematical Society, [1977] ©1977
|
5.
|
Providence, Rhode Island : American Mathematical Society, [1989] ©1989
|
6.
|
Providence, Rhode Island : American Mathematical Society, [1987] ©1987
|
7.
|
Berlin, Germany ; Boston, [Massachusetts] : De Gruyter, 2016. ©2016
|