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Books by Chris Biro
The Applied Evolutionary Ethology series. All EPUBs $12.99, DRM-free. About the series →
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Do You Feel Like We Do? Can AI Develop Actual Feelings?
$12.99 -
UnBehavior: The Right Definition of Behavior Explains Mouse Utopia
Price range: $12.99 through $34.99 -
Configuration: The Fifth Question of Ethology
Price range: $12.99 through $34.99 -
Consequential Impact: Reconsidering the Four Quadrants of Operant Conditioning
Price range: $12.99 through $34.99 -
Civilizational Cannibalism: The Looming Global Crisis
Price range: $12.99 through $49.99
Save with a bundle
All five EPUBs for $59.95, or the four paperbacks in print, each with its EPUB free, for $139.95.
Parrot Perch
This is a great, compact, adjustable and very stable perch.
It is by far the best perch I have ever used with my birds.
Click on the image to purchase
$20 Shipping & Handling
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If you have any questions about the courses