Columbia subject headings:
Zen Buddhism--China.
Zen Buddhism--Doctrines--Early works to 1800.
Zongmi, 780-841. Chan yuan zhu quan ji du xu.
Harvard subject headings:
Zen Buddhism--China
Zen Buddhism--Doctrines--Early works to 1800.
Zongmi, 780-841. Chan yuan zhu quan ji du xu.
Princeton subject headings:
Zen Buddhism--China.
Zen Buddhism--Doctrines--Early work to 1800.
Zongmi, 780-841. Chan yuan zhu quan ji du xu.