Problems
Shapiro, Daniel B.; Forsey, Hal; Franceschine, Nick; Ørno, Peter; Ecker, Michael W.; Moran, Dan; Hammer, F. David; Elliott, Donald; Bosch, William; Elsner, Thomas E.
- 作者Shapiro, Daniel B.; Forsey, Hal; Franceschine, Nick; Ørno, Peter; Ecker, Michael W.; Moran, Dan; Hammer, F. David; Elliott, Donald; Bosch, William; Elsner, Thomas E.
- 卷第53卷
- 期第4期
- 文件大小696.43KB
- 发表时间1980
- DOI10.2307/2689622
- 页码244-251