Improve the performance of your K9 drug detection team with this practical guide by expert trainers Resi Gerritsen and Ruud Haak. Topics include selecting the right dog for drug detection work, traini
Building on their previous work, K9 Fraud, internationally recognized dog handlers Resi Gerritsen and Ruud Haakpresentcommon K9 invesitgation errorsand provide tips on how to make sure your work holds
The German Shepherd is the most famous dog breed in the world, renowned for its loyalty, devotion and adaptability. As a working dog, the German Shepherd has distinguished itself with its even tempera
A comprehensive guide to training and certifying K9 explosive detection teams.Learn how to:Train your K9 to detect and safely alert for explosive substances.Conduct operational searches in buildings,
The Belgian Malinois is an exceptional working dog used by police and military units everywhere. In this book, Dr. Resi Gerritsen and Ruud Haak explore the history and development of the Belgian Malin
K9 Complete Care is aimed at the owners, trainers and handlers of working dogs, although there is much here for pet owners as well. Experienced trainers Resi Gerritsen and Ruud Haak provide a detailed
A valuable resource for trainers of all experience levels, the fully revised and updated second edition of this authoritative guide provides a comprehensive approach to training protection dogs. Begin
In order to understand people better, we often look to their past. Resi Gerritsen and Ruud Haak show that the same is true for dog breeds. By taking a look back through the history of those breeds mos
K9 Scent Training is like a master class in a book for serious trainers. Dr. Resi Gerritsen and Ruud Haak provide you with everything you need to know to build a successful scent training program, sta
Dr. Resi Gerritsen and Ruud Haak have trained search and rescue dogs for decades and taken part in many rescue operations, and from their experience they've developed their own unique training methods
The new edition of K9 Behavior Basics updates a classic title with new illustrations and an improved layout for easier reference. Join expert dog trainers Dr. Resi Gerritsen, Ruud Haak, and Simon Prin
