00682nam0-22002531i-450-990001193650403321000119365FED01000119365(Aleph)000119365FED0100011936520000920d1978----km-y0itay50------baengDegree theoryby LLOYD, N.G.Cambridge [etc.]Cambridge University Press1978Cambridge tracts in mathematicsLloyd,N. G.56204ITUNINARICAUNIMARCBK990001193650403321C-34-(734781MA1MA1Degree theory341434UNINAING01