Describir: Problems of regional economic planning

 _    _    _    _     ______   _    _      _____     ___     _    _   
| |  | || | || | ||  /_____// | || | ||   / ___//   / _ \\  | |  | || 
| |/\| || | || | ||  `____ `  | || | ||   \___ \\  / //\ \\ | |/\| || 
|  /\  || | \\_/ ||  /___//   | \\_/ ||   /    // |  ___  |||  /\  || 
|_// \_||  \____//   `__ `     \____//   /____//  |_||  |_|||_// \_|| 
`-`   `-`   `---`    /_//       `---`   `-----`   `-`   `-` `-`   `-` 
                     `-`                                              
  _____   
 |  ___|| 
 | ||__   
 | ||__   
 |_____|| 
 `-----`