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        Summary 
        
         
          
           | Description | 
           
             English: This graphic shows the efficiency of 4 different milking parlors, in relation to how many cows they can milk per hour.  Key 1=Bali-Style 50 cows/h; 2=Swingover 60 cows/h; 3=Herringbone 75 cows/h; 4=Rotary 250c cows/h 
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           | Date | 
           5 December 2011 | 
          
          
           | Source | 
           Own work | 
          
          
           | Author | 
            Csand12 | 
          
         
         
        Licensing 
        
         
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           I, the copyright holder of this work, hereby publish it under the following license:
           
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