00647cam 2200229 450 2007301http://id.bnportugal.gov.pt/bib/porbase/200730120030516202000.00-8053-7026-948740PTBN0065098619920903d1980 k y0pory0103 baengGBCommutative algebraHideyuki Matsumura2nd edLondonThe Benjamin Cummunings1981XV, 312 p.23 cmMathematics lecture note series56512medpor292016MatsumuraHideyuki190652PTBNRPC512 MAT ComcoopUMDCJmq721425bccoopUMDCJ430020UMDC4-71