00821nam0-22002771i-450-990001126740403321000112674FED01000112674(Aleph)000112674FED0100011267420000920d1967----km-y0itay50------baengIntrinsic geometry of surfacesby Aleksan drov and Zalgaller.Rhode IslandAmerican Mathematical Society1967Translations of mathematical monographs15esimo Vol.Aleksandrov,Aleksandr Danilovic44274Zalgaller,V.A.ITUNINARICAUNIMARCBK990001126740403321C-29-(157379MA1MA1Intrinsic geometry of surfaces345049UNINAING01