Page (paper) from an earlier meaning "to create a row of vines that form a rectangle." The Latin word "pagina" derives from the verb "pangere," which means to stake out boundaries when planting vineyards. In a book, the side of a leaf one reads first is called the recto page, and the back side of that leaf is called the verso page. In a spread, one reads the verso page first and then reads the recto page of the next leaf. In English-language books, the recto page is on the right and the verso page is on the left. By modern convention,
Page numbering way as their printed counterparts. While reading devices for reflowable documents such as EPUB e-books may display page numbers, these numbers change from device to device depending on factors such as the size of the display and the selected font size. This makes them unsuitable for citation purposes. To remedy this problem, Amazon Kindle e-books contain what are called "location numbers", that is, numbers in the margin of the electronic text that indicate where the corresponding page begins in the printed version of the book. In codicology, each physical sheet ("folium", abbreviated "fol." or "f.") of a manuscript is numbered,