Amen Monsser Abdullah Hzem Conservation & restoration of the cultural landscape of Sana'a-yemen : conceptual model / Amen Monsser Abdullah Hzem. - MUET, Jamshoro : City & Regional Planning Engineering, 2006. - xxiv, 389p. : ill. ; 30 cm. Includes References. Subjects--Topical Terms: City & Regional Planning. Dewey Class. No.: / AME