00400nam a2200169Ia 4500008004100000082000800041082000800049245008000057250001200137260003000149260000900179300001000188365000600198365000600204365000600210650001400216181031s9999    xx            000 0 und d  a712  bEKI  aEkistics:the problems and science of human settlements:the landscape design  a2nd ed.  bAthens center of Ekistics  c1993  a230p.  b0  d0  e0  aLandscape