BOB DYLAN BOOKS IN ENGLISH LANGUAGE, G & H letters:
*GREENWOOD ENCYCLOPEDIA OF AMERICAN POETS AND POETRY (THE), by Mary McAleer Balkun, Jeffrey Gray and James McCorkle, Greenwood 2005, volume 5 of 5. Hardcover, 2012 pages.
"The most comprehensive reference on American poetry ever assembled, this encyclopedia includes more than 900 alphabetically arranged entries, contributed by approximately 350 scholars". ISBN 978-0313323812