| 000 | 00696nas a2200241uu 4500 | ||
|---|---|---|---|
| 000 | 00568cam a22001693a 4500 | ||
| 001 | 4238 | ||
| 003 | PGUSA | ||
| 005 | 20160229133054.0 | ||
| 008 | 030701s2003||||xxu|||||s|||||000 | eng d | ||
| 040 |
_a PGUSA _b eng |
||
| 042 | _a dc | ||
| 050 | 4 | _aTJ | |
| 100 |
_a Babbage, Charles, _d 1791-1871 |
||
| 245 |
_a On the Economy of Machinery and Manufactures _h [recurso electrónico] / _c Charles Babbage |
||
| 260 |
_b Project Gutenberg, _c 2003 |
||
| 506 | _a Public domain in the USA. | ||
| 516 | _a Text | ||
| 653 | _a Manufactures | ||
| 653 | _a Machinery | ||
| 830 |
_a Project Gutenberg _v 4238 |
||
| 856 | _u http://www.gutenberg.org/ebooks/4238 | ||
| 999 |
_c6456 _d6456 |
||