RT Journal Article SR Electronic T1 FROM CONCEPT TO FORM IN LANDSCAPE DESIGN JF Landscape Journal FD University of Wisconsin Press SP 171 OP 173 DO 10.3368/lj.13.2.171a VO 13 IS 2 A1 Elmina J. Hilsenrath YR 1994 UL http://lj.uwpress.org/content/13/2/171.2.abstract AB