Describir: Research on cultural development. Recherches sur le developpment culturel :

__    __   _    _     ______     ___      ____       ___      _____   
\ \\ / // | || | ||  /_   _//   / _ \\   |  _ \\    / _ \\   / ____|| 
 \ \/ //  | || | ||  `-| |,-   / //\ \\  | |_| ||  / //\ \\ / //---`' 
  \  //   | \\_/ ||    | ||   |  ___  || | .  //  |  ___  ||\ \\___   
   \//     \____//     |_||   |_||  |_|| |_|\_\\  |_||  |_|| \_____|| 
    `       `---`      `-`'   `-`   `-`  `-` --`  `-`   `-`   `----`  
                                                                      
   ___    
  / _ \\  
 | / \ || 
 | \_/ || 
  \___//  
  `---`