Рет қаралды 1,257
1. Simple Genetics
2. The Pedigree and Breeding Definitions
For more information, detailed books and DVDs by Jane Harvey, the author of this clip, can be purchased here: janedogs.com/dog-dvds-and-books/
Computer graphics by Rick Harvey
Music written and performed by Jonathan Harvey
(c)1989, 2005, 2007 R & J Harvey
A 'Rangeaire Vision' Production
www.rangeairevision.com