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William Sheehan

23 books

504 pages 2018

nonfiction science adventurous informative slow-paced

328 pages 1997

nonfiction history science informative slow-paced

192 pages 2018

nonfiction science informative medium-paced

406 pages hardcover

nonfiction science adventurous challenging informative medium-paced

270 pages 1996

nonfiction science challenging informative medium-paced

324 pages paperback

nonfiction history nature science informative medium-paced

224 pages hardcover

nonfiction science informative medium-paced

248 pages paperback

nonfiction history medium-paced

713 pages

744 pages hardcover

nonfiction