In recent years, Princeton and Columbia have published catalogs of their antique book collections, which means that this older brother of the East-Asian libraries has come to lag even further behind.
近年來，普林斯頓與哥倫比亞大學分別為所收藏的善本書出版書目，更使這個東亞圖書館的老大哥瞠乎其後。