Columbia subject headings:
Block books, Chinese--Facsimiles.
Chen, Qinghua, 1894-1978--Library--Catalogs.
Rare books--China--Bibliography--Catalogs.
Harvard subject headings:
Block books, Chinese--Facsimiles.
Chen, Qinghua, 1894-1978--Library--Catalogs.
China--Imprints.
Rare books--China--Bibliography--Catalogs
Princeton subject headings:
Catalogs.
Rare books--China--Bibliography--Catalogs.