120 元券预售PhotoreactionsBenzopyranSensitized¥11530去看看中图数字图书专营店发布了【预售按需印刷】Direct & Dye Sensitized Photoreactions of 3-Hydroxy Benzopyran-4-one80 元券9783659488436benzopyrancomplexes印刷¥11410去看看上海外文图书音像专营店发布了按需印刷La, Nd and Er complexes of Schiff bases derived from benzopyran-4-one[9783659488436]40 元券9783659681721benzopyranTransitioncomplexes¥8900去看看上海外文图书音像专营店发布了按需印刷Transition metal complexes of benzopyran-4-one Schiff bases[9783659681721]123 元券苯并吡喃化光直接染料羟基¥8040去看看中华商务图书专营店发布了海外直订Direct & Dye Sensitized Photoreactions of 3-Hydroxy Benzopyran-4-one 3-羟基苯并吡喃-4-酮的直接染料敏化光反92 元券席夫碱苯并吡喃过渡benzopyran¥6250去看看中华商务图书专营店发布了海外直订Transition metal complexes of benzopyran-4-one Schiff bases 苯并吡喃-4-酮席夫碱过渡金属配合物98 元券席夫碱苯并吡喃benzopyrancomplexes¥6750去看看中华商务图书专营店发布了海外直订La, Nd and Er complexes of Schiff bases derived from benzopyran-4-one 苯并吡喃-4-酮席夫碱的镧、钕和铒配合物25 元券9783659681721benzopyranTransitioncomplexes¥7880去看看澜瑞图书专营店发布了【4周达】Transition metal complexes of benzopyran-4-one Schiff bases [9783659681721]25 元券9783659488436benzopyrancomplexesderived¥8510去看看澜瑞图书专营店发布了【4周达】La, Nd and Er complexes of Schiff bases derived from benzopyran-4-one [9783659488436]25 元券Photoreactions9786202318754BenzopyranSensitized¥10610去看看澜瑞图书专营店发布了【4周达】Direct & Dye Sensitized Photoreactions of 3-Hydroxy Benzopyran-4-one [9786202318754]