00633nam0-22002411i-450-990001139750403321000113975FED01000113975(Aleph)000113975FED0100011397520000920d1975----km-y0itay50------baengTheory of Shapeby BorsukWarszawaPWN-Polish Scientific Publishers1975Borsuk,Karol54624ITUNINARICAUNIMARCBK990001139750403321C-51-(5917417MA1MA1Theory of Shape344207UNINAING01