Wilby, C. B. Elastic analysis of shells by electronic analogy,/ by Charles Bryan Wilby and Norman West Bellamy. - London, E. Arnold c1962 - 56 p. illus.table,figs,photos, 23 cm. Includes Index, English LCCN: 62006928 Nat. Bib. No.: GB62-7645 Subjects--Topical Terms: Roofs, Shell.Electronic analog computers. LC Class. No.: TH2416 / .W5 Dewey Class. No.: 624.9/WIE