Describir: Methodology of research on necessities of housing provision /

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