Note 441 — Chapter XVI
Reading edition
Recorded in the T´ang Shu, the passage in question being quoted in the encyclopædia, T´u Shu, section xxxii, T´ao kung pu chi shih, fol. 1 verso.
Reading edition
Recorded in the T´ang Shu, the passage in question being quoted in the encyclopædia, T´u Shu, section xxxii, T´ao kung pu chi shih, fol. 1 verso.