I would love to introduce this wonderfull book that clarifys the problems of identity and breeding and genetiks of the 4 main dwarf hamster groups. The book is a paperback, richly illustrated in colour photos and with very intense descriptions of what to look for when identifying our friends.
TITLE: DWARF HAMSTERS Everything About Purchase, Care, Nutrition and Behaviour with a special chapter about understanding your dwarf hamster. The author is Sharon Vanderlip. D.V.M., A Barrons book and available through E-lounge and Amazon costs around 70kr. Printed 2009