Structure of Rich Clusters of Galaxies — Rhee, George

Softcover. Fair. 257 pages. Text is clean & tight & unmarked. Multiple creases of all four cover corners—front & back, ranging from tiny to four inches long. Bumping & creasing of page corners—lower corners more than upper corners. Creasing along free edge of pp 31, 47, 53, 63, 69, 127, 133, 147, & 237. Some sun-toning along spine.