00718nam0-22002771i-450-990001293070403321000129307FED01000129307(Aleph)000129307FED0100012930720000920d1975----km-y0itay50------baengGroup theory and its applicationsNew York [etc.]Academic Press1975Teoria dei gruppiCongressiITUNINARICAUNIMARCBK9900012930704033215-G-21-(317428MA1MA120-0600BXXGroup theory and its applications383698UNINAING01