This Men department textbook is designed for someone who learns best through repetition.
Collected Poems Dylan Thomas Poetry Paperback 1971 New Directions Book NDP316
You will find that the illustrations use shading to show depth and layers.
Collected Poems Dylan Thomas Poetry Paperback 1971 New Directions Book NDP316
A nice touch is the illustrated comparison of different historical periods.
Concurring Beasts *SIGNED* by Stephen Dobyns 1972 Hardcover / DJ
What stands out about this textbook is the use of analogies to explain concepts.