00709na  a2200181   4500001001300000005001500013008004100028040001100069041001300080052002600093245006200119300003200181545005600213653006200269700005300331773012500384900001800509KSI00016658720040114150152031010s2001    tjka          000   kor    a0110010 akorbeng01a658.05b한486ㄷc4400a제품의 진화=x(The)evolution of products/d이홍구  ap. 137-146:b삽도;c30 cm  a이홍구, 성신여자대학교 산업디자인과  a제품의 진화aProductaEvolutionaEvolution mechanism1 a이홍구,g李泓求,d1965-0KAC2018328424aut0 t디자인학연구.d한국디자인학회.gVol.44(2001년 12월), p. 137-146q44<137w(011001)KSE199510886,x1226-804610aLee, Hong Goo