00421nam a2200157Ia 4500001001100000005001700011008004300028020001500071041000800086050002300094245003200117260003900149300000700188650004700195650002100242000001661520251012174546.0        s1975    xx                      c  a92310108750 aeng 4aNA9053.C6bU5 197510aThe Conservation of cities   aNew YorkbSt Martin's Pressc1975   ap. 0aArchitecturexConservation and restoration 0aCities and towns