00875nam0-22002891i-450-99000001923040332120100305124616.0000001923FED01000001923(Aleph)000001923FED0100000192320020821d--------km-y0itay50------baitay-------001yyElectronic navigationLeonard M. Ormanpublished jointly by Pan American Navigation service and Weems System ofNavigation.MenashaG. Banta publishing company1950XIII, 222 p.ill.24 cmRadionavigazione623.89Orman,Leonard M.1520ITUNINARICAUNIMARCBK99000001923040332113 E 63 2325453FINBCFINBCElectronic navigation106737UNINA00795nam0-2200277---450-99000887201040332120091216094953.0000887201FED01000887201(Aleph)000887201FED0100088720120090702d1924----km-y0itay50------baengGB--------001yy<<The >>mathematical groundwork of economicsan introductory treatiseby A. L. BowleyOxfordClarendon press1924VIII, 98 p.23 cmBowley,Arthur L.102404ITUNINARICAUNIMARCBK990008872010403321B/3.0 BOW2117/RISESSESMathematical groundwork of economics803063UNINA