Block · one region of the page, as the scanner read it. It may hold a whole story, part of one, several, or an advertisement; stitching blocks into articles is the next step. Text is supplied OCR.
Page 7 · column 3 of 4 · from the scan, no model involved
LOW COST—a special low electric rate for water heating brings operating costs down to a most attractive figure compared with other methods of water heating.
66.6%