- Author: Arnold L. Weinstein
- Language: English
- Year: 1998
- Author: V. I. Arnold A. Weinstein K. Vogtmann
- Language: English
- Year: 1989
- Author: V. I. Arnold A. Weinstein K. Vogtmann
- Language: English
- Year: 1989
- Author: V. I. Arnold A. Weinstein K. Vogtmann
- Language: English
- Year: 1989
- Author: V. I. Arnold A. Weinstein K. Vogtmann
- Language: English
- Year: 1989
- Author: V. I. Arnold A. Weinstein K. Vogtmann
- Language: English
- Year: 1989
- Author: V. I. Arnold A. Weinstein K. Vogtmann
- Language: English
- Year: 1989
- Author: V. I. Arnold A. Weinstein K. Vogtmann
- Language: English
- Year: 1989
- Author: V. I. Arnold A. Weinstein K. Vogtmann
- Language: English
- Year: 1989