21 Day Kettlebell Swing Challenge
| Country | USA | 
| Author | Tracy Reifkind | 
| Binding | Kindle Edition | 
| EISBN | 9780062104243 | 
| Format | Kindle eBook | 
| Label | HarperOne | 
| Manufacturer | HarperOne | 
| NumberOfPages | 256 | 
| PublicationDate | 2012-03-13 | 
| Publisher | HarperOne | 
| ReleaseDate | 2012-03-13 | 
| Studio | HarperOne |