00420nam a2200181Ia 4500008004100000020001800041050001400059100001800073245002700091245002100118260001500139260001600154260000900170300001400179300002700193300001000220500000800230170918s9999    xx            000 0 und d  a9780590449400  bG441 1990  aGibbons, Gail  aHow a house is built /  cby Gail Gibbons.  aNew York :  bScholastic,  c1990  aunpaged :  bcolored illustration ;  c20cm.  a570