1
出版: 1964.
Links: 獲取全文
2
出版: 1978.
Superior document: Mrs. Hepsa Ely Silliman memorial lectures (Yale University)
3
出版: [2016]
Superior document: Title is part of eBook package: De Gruyter University of Toronto Press eBook-Package Archive 1933-1999
Links: 獲取全文; 獲取全文; Cover