I’d like to choose a book available on the Internet Archive (archive.org), choose a page number, and show part of the page (from one vertical offset to another). To help with choose the offsets, the thing below might help.

URL of the book:

Book’s page number offsets (nXX = pageNumber + this):

Page number:

On the left I have 0.0 and on the right, I have 100.0.

<cite> </cite>

Possible markdown:



Aside: On the “technology” used in this page—I’m basically new to CSS etc.—see https://jsfiddle.net/12zhpedw/ and the following about archive.org: