00371nam a2200121Ia 4500008004100000020001800041041000800059082001200067100002000079245012200099260002000221300000800241211209s2017    xx            000 0 und d  a9781782400400  aeng  a720 DEN  aDENISON, EDWARD  a30-SECOND ARCHITECTURE: THE 50 MOST SIGNICANT PRINCIPLES AND STYLES IN ARCHITECTURE, EACH EXPLAINED IN HALF A MINUTE   bIVY PRESSc2017  a160