Columbia subject headings:
Operas, Chinese--China--Guangdong Sheng--Librettos.
Operas, Chinese--Librettos--Translations into English.
Harvard subject headings:
Operas, Chinese--China--Guangdong Sheng--Librettos.
Operas, Chinese--Librettos
Princeton subject headings:
Librettos.
Operas, Chinese--China--Guangdong Sheng--Librettos.