http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
This book provodes a complete practical tool for mastering grammatical skills. The explanations of grammatical rules are simple and direct, and prescriptive material is kept to a minimum
H J Sachs, Harry M Brown, P Joseph Canavan
english language - grammar,english language - problems, exercises, etc