RT Journal Article SR Electronic T1 Lawrence Halprin & Associates, 1954: A Brief Memoir JF Landscape Journal FD University of Wisconsin Press SP 29 OP 32 DO 10.3368/lj.31.1-2.29 VO 31 IS 1-2 A1 Peter Walker YR 2012 UL http://lj.uwpress.org/content/31/1-2/29.abstract AB