Ramaswamy, G. S. Design and construction of concrete shell roofs / G. S. Ramaswamy. - New York: McGraw-Hill, 1968 - 641 p. Subjects--Topical Terms: LAMINASCASCARASCYLINDRICAL SHELLSFOLDED PLATESSHELLS OF DOUBLE CURVATURE Universal Decimal Class. No.: 624.074.43 R141