Describir: Methodology of research on necessities of housing provision /

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