Robson, D. A. (Douglas Arthur) The science of geology [by] D. A. Robson. - London, Blandford P., 1968. Bibliography: p. 263-264. ISBN: 071370473X 45/- LCCN: 75375409 //r85 Nat. Bib. No.: B69-01483 Subjects--Topical Terms: Geology. LC Class. No.: QE28 / .R58 Dewey Class. No.: 551