2021-12-04问：Preserved about 300 thousand.
答：

2021-12-04问：manuscripts attributed to Robins
答：

2021-12-04问：A handwritten book is a book
答：

2021-12-04问：the best poets of his era and
答：

2021-12-03问：so expensive material
答：

2021-12-03问：then only a few have reached us
答：

2021-12-03问：Duke de Montosier
答：