方円算経

方円算経

National Diet Library, Japan

ARC Early Japanese Book Portal Database

方円算経

National Diet Library, Japan

ARC Early Japanese Book Portal Database

方円算経

National Diet Library, Japan

ARC Early Japanese Book Portal Database

方円算経逐斜

Chiba Prefectral Central Library

Chiba Prefectural Digital Archive

方円算経　附録捷術補

Chiba Prefectral Central Library

Chiba Prefectural Digital Archive

Houen sankei

Kyushu University Collections

Kyushu University Collections

Houen sankei

Kyushu University Collections

Kyushu University Collections

方円算経

Kyushu University Collections

Kyushu University Collections

方円

National Institute of Japanese Literature

Collectors'Seals Database

円方舎

National Institute of Japanese Literature

Collectors'Seals Database

予算経過

神戸大学附属図書館

Kobe University Library Digital Archive Newspaper Clippings Collection

算経九章

National Diet Library, Japan

ARC Early Japanese Book Portal Database

Houen sankei

NDL Digital Collections

NDL Digital Collections

Houen sankei

NDL Digital Collections

NDL Digital Collections

方円奇巧

National Diet Library, Japan

ARC Early Japanese Book Portal Database

方円奇巧

National Diet Library, Japan

ARC Early Japanese Book Portal Database

方円奇巧

National Diet Library, Japan

ARC Early Japanese Book Portal Database

算法円理括発

Chiba Prefectral Central Library

Chiba Prefectural Digital Archive

経験方

Kyoto University Library

IIIF Discovery in Japan

経験方

Kyoto University Library

IIIF Discovery in Japan

経験方

Kyoto University Library

IIIF Discovery in Japan

円福寺経堂

三重県環境生活部文化振興課

Mie Historical & Cultural Walking Map (Regional Cultural Assets)

予算編成方針 : 三百六十万円増加

神戸大学附属図書館

Kobe University Library Digital Archive Newspaper Clippings Collection

大方広円覚修多羅了義経 巻下

Kyoto University Library

IIIF Discovery in Japan