居家必用
Yuán-period household encyclopaedia (full title Jūjiā bìyòng shìlèi quánjí 居家必用事類全集); one of the principal sources drawn upon by Zhōu Chén in compiling the Hòushēng xùnzuǎn.
Yuán-period household encyclopaedia (full title Jūjiā bìyòng shìlèi quánjí 居家必用事類全集); one of the principal sources drawn upon by Zhōu Chén in compiling the Hòushēng xùnzuǎn.