000 00730nas a2200253uu 4500
000 00568cam a22001693a 4500
001 25273
003 PGUSA
005 20160229140558.0
008 080501s2008||||xxu|||||s|||||000 | chi d
040 _a PGUSA
_b chi
042 _a dc
050 4 _aQ
100 _a Song, Yingxing,
_d 1587-
245 _a 天工開物
_h [recurso electrónico] /
_c Yingxing Song
260 _b Project Gutenberg,
_c 2008
506 _a Public domain in the USA.
516 _a Text
653 _a Technology -- China -- History
653 _a Science -- China -- History
740 _a Tian Gong Kai Wu
830 _a Project Gutenberg
_v 25273
856 _u http://www.gutenberg.org/ebooks/25273
999 _c27460
_d27460