Books

1. Proceedings of the Eleventh International Seaweed Symposium (Developments in Hydrobiology)
   

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2. Green revolution and cropping pattern
   

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3. Agricultural Crisis in America: A Reference Handbook
   

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4. Perspectives on Resource Management (Pion Monographs in Spatial and Environmental Systems Analysis)
   

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5. Technology's Dilemma: Agricultural Colleges Between Science And Practice in Germany, 1860-1934 (French Studies of the Eighteenth and Nineteenth Centuries)
   

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Books