How do I request a copy of page 77 of An Index to Fifth United States Census of Arkansas
You can search that census for the name you are looking for and bring up the image (free) here. If you mean you would like p. 77 from a specific print index, you could request a scan via interlibrary loan, but we would need a bit more information. The only index I am finding by that name is An index to fifth census of the United States, 1830 : population schedules, territory of Arkansas by Bobbie Jones McLane, and it is only 45 pages long.
Please let us know a little more about your request!