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Mann Library Portal for Cornell Cooperative Extension*: Home



We Are Here to Help

Welcome to the Mann Library Web site for Cornell Cooperative Extension (CCE). 

With its rich collections in agriculture, the life sciences, human development, nutrition, and  many other subject areas, Mann Library supports research for CCE offices, educators and specialists throughout the state. 

This guide demonstrates different ways Mann can help you in your job. Please feel free to explore and ask questions. You may contact Jim Morris-Knower directly at You may also send an email to the Mann reference desk at