00430nam a2200169 a 450000500170000008200130001710000140003024500190004425000120006326000330007530000220010869000120013096400250014299700180016799900170018595200580020220251203091555.0  a512bCOH  aCohn, PM.  aAlgebra; Vol.I  a2nd ed.  aChichesterbJohn Wileyc1989  axvi, 410p, 22 cm.  aAlgebra  bEngc100de010fg_  a64262 LIBSC C  c44986d44986  00104070aPUbPUd1998-04-08l0o512 COHp64262yBK