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 3 · column 7 of 9 · from the scan, no model involved
gym; designing a horticultural laboratory; either expanding the school’s existing heating facility or effecting energy conservation measures and considering the cost effectiveness of the three options for upgrading the. sewer system and the cost effectiveness of upgrading or
94.5%