It includes methods for traditional grape wines, as well as "country wines" using seasonal fruit and vegetables, tinned and dried ingredients, and commercial juices. It is the source for the simplest common method for measuring alcohol by volume in wine:
This document outlines techniques for classic grape wines, along with "country wines" that utilize seasonal fruits and vegetables, packaged and dried ingredients, and commercial juices. It serves as a fundamental reference point for determining alcohol content by volume in wine.