00500nas a2200109   4500008004100000245008900041210006900130260002700199653001900226100002100245856012400266       2004                        eng d00aStudy of Naturally Colored Cottons via Surface IR Spectroscopy and Swelling Reagents0 aStudy of Naturally Colored Cottons via Surface IR Spectroscopy a  aPortland, 91ÆÞÓÑc200410aDesign Program1 aChen, Hsiou-Lien  u/biblio/study-naturally-colored-cottons-surface-ir-spectroscopy-and-swelling-reagents-0