000 00293nam a2200121Ia 4500
008 220201s1977 xx 000 0 eng d
082 _bJAC
100 _aJacoby Helmet
245 0 _aArchitectural Drawing 1968-1976
260 _aGermany
_bThames & hudson
_c1977
300 _a112
942 _2ddc
999 _c20742
_d20742