00913cam a22002651  4500003000800000005001700008008004100025010001700066015001500083035001800098040005600116042001200172050001500184082001600199100004200215245001900257260004200276300002600318440007000344504002600414650002200440942001200462999001900474952015400493BD-DhUL20181217151046.0711102s1953    enk      b    000 0 eng    a   53012992   aGB53-12087  a(OCoLC)167924  aDLCcOAUdOCoLCdNBrockUdUkdDLCdBD-DhULbenglish  apremarc00aQA247b.N6  a512.81bNOI1 aNorthcott, D. G.q(Douglas Geoffrey).10aIdeal theory /  aCambridge :bUniversity Press,c1953.  aviii, 111 p.;c22 cm. 0aCambridge tracts in mathematics and mathematical physics,vno. 42  aBibliography: p. 110. 0aAlgebraic fields.  2ddccBK  c245314d245314  00102ddc406512_810000000000000_NOI708NFIC9373387aDUSLbDUSLcGENd2018-12-17ePurchasedo512.81 NOIpA6495(D)r2018-12-17tC.1w2018-12-17yBK