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paperbackEngels228 blz.9780367778729
1e druk
31-3-2021
Intended for those who train and handle cadaver dogs, this book also encompasses information for those who work closely with them, such as police, death investigators, and anthropologists. Meer
paperbackEngels256 blz.9781550598711
3e druk
4-1-2021
Using proven methods rooted in classical and operant conditioning, Dr. Resi Gerritsen and Ruud Haak, world-renowned specialists in training working dogs, have developed this practical and positive Schutzhund training program. Meer