000 00316nam a2200133Ia 4500
005 20250612122221.0
008 250601s1986 xx 000 0 eng d
020 _a0442235399
100 _aRichard B. norman ala
245 0 _aElectronik color
260 _alandon
_bWEIY VCH
_c1986
300 _a345
942 _2ddc
_cBK
999 _c1434
_d1434