000 00313nam a2200121Ia 4500
008 220201s1968 xx 000 0 eng d
082 _bCLA
100 _aClasen, W.
245 0 _aExhibition , exhibits , industrial and trade fairs
260 _aLondon
_bArchitectural Press
_c1968
300 _an.p.
942 _2ddc
999 _c16438
_d16438