00747    a2200385   4500000002100000001000700021005001700028008004100045010000500086020000500091082001600096100001600112110000500128245006700133250000500200260003600205300001000241490000700251500000500258600000500263610000500268611000500273630000500278650000500283651000500288654000500293700002000298710000900318711000500327720000500332730000500337740000500342752000500347856000900352BKB                 07197320200902151120.0                                          a  a  a512.8bG74A1 aGoyal, J.K.  a1 aAdvanced course in modern algebracby J.K. Goyal and K.P.Gupta  a  aMeerutbPragati Prakashanc2011  a688p.  av  a  a  a  a  a  a  a  a  aGupta, K.P.bc  abc  a  a  a  a  a  adf