Project Gutenberg 2004-06-29 Public domain in the USA. 77 Hancock, H. Irving (Harrie Irving) 1868 1922 Hancock, Harrie Irving The Young Engineers in Mexico; Or, Fighting the Mine Swindlers E-text prepared by Jim Ludwig en Mexico -- Juvenile fiction Civil engineers -- Juvenile fiction PZ Text Children's Book Series Browsing: Children & Young Adult Reading Browsing: Fiction 342967 342912 2024-08-06T04:30:45.699767 2023-10-06T06:37:13.900240 text/html text/html 188569 2024-08-06T04:30:52.512724 application/epub+zip 342960 342905 2024-08-06T04:30:45.919762 2023-10-06T06:37:14.096246 text/html text/html 193068 2024-08-06T04:30:47.555746 application/epub+zip 193068 2024-08-06T04:30:46.590749 application/epub+zip 470573 2024-08-06T04:30:56.300668 application/x-mobipocket-ebook 435661 2024-08-06T04:30:51.803719 application/x-mobipocket-ebook 435553 2022-09-06T22:26:42.901681 application/x-mobipocket-ebook 294171 294159 2024-08-06T04:30:45.359768 2023-10-06T06:37:13.473221 text/plain; charset=us-ascii text/plain 293820 2020-12-15T04:46:53 text/plain; charset=us-ascii 108805 2020-12-15T04:46:53 text/plain; charset=us-ascii application/zip 17457 2024-08-06T04:30:56.571683 application/rdf+xml 24174 2024-08-06T04:30:46.938736 image/jpeg 4669 2024-08-06T04:30:46.764733 image/jpeg 188918 2024-08-06T04:30:45.948775 application/octet-stream application/zip Archives containing the RDF files for *all* our books can be downloaded at https://www.gutenberg.org/wiki/Gutenberg:Feeds#The_Complete_Project_Gutenberg_Catalog en.wikipedia