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 12 · column 5 of 9 · from the scan, no model involved
CATALYTIC
COMBUSTOR
add-on (or air-tight WOOD STOVES increases haatmg efficiency, decreases crasota build-up. reduces air pollution, and permits burning ol ANY kind of natural woodfsaasoned and groan The CATGOM tm Retrofit is a quality unit with a CAST-WON housing Mailorder price la S119 plus S3 SO. freight For Information ca« M7-032S,
47.3%