00638cam a22002411 4500 8470985 BD-DhUL 20161208143112.0 750710s1965 xxk 000 0 eng 66021237 (OCoLC)1441071 BD-DhUL BD-DhUL premarc QA171 .G68 512.86 GRS Green, J. A. (James Alexander) Sets and groups / J. A. Green. New York : Dover Publications, 1965. ix, 84 p. : illus., 19 cm. Library of mathematics. Calculus ddc BK 133045 133045 0 0 ddc 0 512_860000000000000_GRS 0 NFIC 249982 DUL DUL GEN 2016-12-08 Purchased 512.86 GRS A95062 2016-12-08 2016-12-08 BK