Theories of the earth, 1644-1830, the history of a genre : an exhibition of rare books from the History of Science Collection / [text and photographs by William B. Ashworth, Jr. ; bibliographic descriptions by Bruce Bradley].
Exhibition held in conjunction with The enlightenment and earth history, a symposium on eighteenth-century theories of the earth, held Oct. 12-13, 198...
Exhibition held in conjunction with The enlightenment and earth history, a symposium on eighteenth-century theories of the earth, held Oct. 12-13, 1984.