Pamphlet in the context of "Sheet music"

An essay (/ˈɛs.eɪ/, ESS-ay) is, generally, a piece of writing that gives the author's own argument, but the definition is vague, overlapping with those of a letter, a paper, an article, a pamphlet, and a short story. Essays have been sub-classified as formal and informal: formal essays are characterized by "serious purpose, dignity, logical organization, length," whereas the informal essay is characterized by "the personal element (self-revelation, individual tastes and experiences, confidential manner), humor, graceful style, rambling structure, unconventionality or novelty of theme," etc.

Essays are commonly used as literary criticism, political manifestos, learned arguments, observations of daily life, recollections, and reflections of the author. Almost all modern essays are written in prose, but works in verse have been dubbed essays (e.g., Alexander Pope's An Essay on Criticism and An Essay on Man). While brevity usually defines an essay, voluminous works like John Locke's An Essay Concerning Human Understanding and Thomas Malthus's An Essay on the Principle of Population are counterexamples.

The Communist Manifesto (German: Das Kommunistische Manifest), originally the Manifesto of the Communist Party (Manifest der Kommunistischen Partei), is a political pamphlet written by Karl Marx and Friedrich Engels. It was commissioned by the Communist League and published in London in 1848. The text represents the first and most systematic attempt by the two founders of scientific socialism to codify for wide consumption the historical materialist idea, namely, that "the history of all hitherto existing society is the history of class struggles", in which social classes are defined by the relationship of people to the means of production. Published amid the Revolutions of 1848 in Europe, the manifesto has become one of the world's most influential political documents.

In the Manifesto, Marx and Engels combine philosophical materialism with the Hegelian dialectical method in order to analyze the development of European society through its modes of production, including primitive communism, antiquity, feudalism, and capitalism, noting the emergence of a new, dominant class at each stage. The text outlines the relationship between the means of production, relations of production, forces of production, and mode of production, and posits that changes in society's economic "base" affect changes in its "superstructure". The authors assert that capitalism is marked by the exploitation of the proletariat (working class of wage labourers) by the ruling bourgeoisie, which is "constantly revolutionising the instruments [and] relations of production, and with them the whole relations of society". They argue that capital's need for a flexible labour force dissolves the old relations, and that its global expansion in search of new markets creates "a world after its own image".

Recto is the "right" or "front" side and verso is the "left" or "back" side when text is written or printed on a leaf of paper (folium) in a bound item such as a codex, book, broadsheet, or pamphlet.

In double-sided printing, each leaf has two pages – front and back. In modern books, the physical sheets of paper are stacked and folded in half, producing two leaves and four pages for each sheet. For example, the outer sheet in a 16-page book will have one leaf with pages 1 (recto) and 2 (verso), and another leaf with pages 15 (recto) and 16 (verso). Pages 1 and 16, for example, are printed on the same side of the physical sheet of paper, combining recto and verso sides of different leaves. The number of pages in a book using this binding technique must thus be a multiple of four, and the number of leaves must be a multiple of two, but unused pages are typically left unnumbered and uncounted. A sheet folded in this manner is known as a folio, a word also used for a book or pamphlet made with this technique.

A brochure is a promotional document primarily used to introduce a company, organization, products, or services and inform prospective customers or members of the public of the benefits. Although, initially, a paper document that can be folded into a template, pamphlet, or leaflet, a brochure can also be a set of related unfolded papers put into a pocket folder or packet or can be in digital format.

A brochure is a corporate marketing instrument to promote a product or service. It is a tool used to circulate information about the product or service. A brochure is like a magazine but with pictures of the product or the service which the brand is promoting. Depending on various aspects there are different types of brochures: Gate Fold Brochures, Trifold Brochures, and Z-Fold Brochures.

The term "folio" (from Latin folium 'leaf') has three interconnected but distinct meanings in the world of books and printing: first, it is a term for a common method of arranging sheets of paper into book form, folding the sheet only once, and a term for a book made in this way; second, it is a general term for a sheet, leaf or page in (especially) manuscripts and old books; and third, it is an approximate term for the size of a book, and for a book of this size.

First, a folio (abbreviated fo or 2) is a book or pamphlet made up of one or more full sheets of paper, on each of which four pages of text are printed, two on each side; each sheet is then folded once to produce two leaves. Each leaf of a folio book thus is one half the size of the original sheet. Ordinarily, additional printed folio sheets would be inserted inside one another to form a group or "gathering" of leaves prior to binding the book.