A grammar of the Portuguese language, compiled from the best sources, and chiefly designed for the use of Englishmen studying that tongue without the help of a master. In three parts, to which is added, a copious mercantile vocabulary, together with sundry commercial letters       
        
            
  	    [tipo: Gramáticas]
      
        
      
      
          
  	    edição: 
1825 | Londres | Leeds
            
        
      
            
            autores:
  	            John Laycock      referência bibliográfica:
  	    
Laycock, John (1825). A Grammar of the Portuguese Language, compiled from the best sources, and chiefly designed for the use of Englishmen studying that tongue without the help of a master. In three parts, to which is added, a copious mercantile vocabulary, together with sundry commercial letters. Londres: Leeds      