| Country Of Origin | United States |
| Book Title | Sports Illustrated |
| Book Series | SPORTS ILLUSTRATED |
| Narrative Type | Nonfiction |
| Original Language | English |
| SPORTS ILLUSTRATED | JANUARY 5,1987 |
| Publication Year | 1987 |
| Type | MAGAZINE |
| Format | MAGAZINE |
| Language | English |
| Era | 1980s |
| Author | Sports Illustrated |
| Genre | Sports |
| Topic | SPORTS |
You will find that the illustrated diagrams explain things clearly.