322.png File

Specifically, in the 1968 July–December records, (indexed as page 322) covers renewal registrations for authors and titles such as:

: Renewals for The Mystery of the Flying Express (Hardy Boys series). 322.png

: Renewals for The Bobbsey Twins at the Ice Carnival under the pseudonym Laura Lee Hope. in the 1968 July–December records

While the Project Gutenberg file is the most likely "paper" or document reference, "322.png" also appears in other contexts: "322.png" also appears in other contexts: