00318nam a2200121Ia 450000500170000000800410001702000180005805000150007610000210009124500360011226000370014865000110018520251229182850.0251229s9999    xx            000 0 und d  a0-419-11090-9  aSB 453 .H3  aHacket , Brian . 0aPlanning DesigncBrian  Hacket   aLondonb E. & F.N Spon ltdc1979  aPlants