Booklet on One Subject

This page is the CodyCross answer for the clue below from New York, New York!, Group 365, Puzzle 5 (Flatiron Building).

Question is: Booklet on One Subject

and the answer is: PAMPHLET

Word Meaning:

PAMPHLET — A small, brief printed work, consisting either of a folded sheet of paper, or several sheets bound together into a booklet with only a paper cover, formerly containing literary compositions, newsletters, and newspapers, but now chiefly informational matter.

Definitions from Wiktionary.

Booklet on one subject — CodyCross Answer | CodyCross Solutions