謝雅玉

杏仁 / by: 孫元平; 謝雅玉 (Language materials, printed)

咖啡香味的科學 ； = 從烘焙萃取到原豆調合,全面揭開咖啡風味的秘密 / by: 崔洛堰; 謝雅玉 (Language materials, printed)

咖啡的水科學 / by: 魚希至; 謝雅玉 (Language materials, printed)

咖啡香味的科學 / by: 崔洛堰; 謝雅玉 (Language materials, printed)