000 00386cam a22001457a 4500
008 180718b1975 xxu||||| |||| 00| 0 eng d
020 _a9231010875
082 _aJ72 UN3
100 _aUNESCO
245 _aConservation of cities
_cby UNESCO
260 _aParis
_bUNESCO Press
_c1975
300 _a186p
650 _aArchitecture -Conservation and restoration.
650 _aCity planning
999 _c409299
_d409299