00286cam a22001097a 4500008004000000082001200040100001700052245004200069260003300111300001300144650001900157180718b1970   xxu||||| |||| 00| 0 eng d  aJ7 b228  aBanz, George  aElement of urban formcby George Banz  aNew YorkbMcgraw- hillc1970  axv, 199p  aCity planning.