RT Journal Article SR Electronic T1 A NEW THEORY OF URBAN DESIGN JF Landscape Journal FD University of Wisconsin Press SP 145 OP 146 DO 10.3368/lj.8.2.145 VO 8 IS 2 A1 Safei El-Deen Hamed YR 1989 UL http://lj.uwpress.org/content/8/2/145.abstract AB