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          | 
             A Decade of D&H  | 
         
        
          | Author: | 
          
             Karl R. Zimmermann  | 
         
        
          | Publisher: | 
        
          
             Delford Press  | 
         
    
        
          | ISBN: | 
        
          
             0-931726-02-6  | 
       
      
      
        | LCCC: | 
    
          
             -  | 
       
        | 
    
        
          | 
              
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          | 
             Before Guilford  | 
         
        
          | Author: | 
          
             Preston Cook  | 
         
        
          | Publisher: | 
          
             Old Line Graphics  | 
         
        
          | ISBN: | 
          
             -  | 
         
        
          | LCCC: | 
          
             88-062981  | 
         
        | 
    
        
            | 
         
        
          | 
             Bridge Line Blues 
            Delaware & Hudson 1976-1986  | 
         
        
          | Author: | 
          
             Hal Reiser  | 
         
        
          | Publisher: | 
          
             Interurban Press  | 
         
        
          | ISBN: | 
          
             87046-087-0  | 
         
        
          | LCCC: | 
          
             89-2190  | 
         
        | 
    
        
            | 
         
        
          | 
             D&H Color Guide to 
            Freight and Passenger Equipment  | 
         
        
          | Author: | 
          
             Jim Odell, Jeffrey Martin, Gardiner
            Cross, Jack Wright  | 
         
        
          | Publisher: | 
          
             Morning Sun Books  | 
         
        
          | ISBN: | 
          
             1-878887-78-5  | 
         
        
          | LCCC: | 
          
             -  | 
         
        |