00566nam a2200181 a 450000500170000002000150001708200170003210000270004924500460007626000300012230000230015249000500017569000370022596400250026299700180028799900170030595200620032220251203090945.0  a902772654X  a515.355bMAR  aMarchenko, Vladimir A.  aNonlinear equations and operator algebras  aDordrechtbD.Reidelc1988  axvi, 157p., 22 cm.  aMathematics and its applicationssoviet series  aDifferential equations,nonlinear  bENGc100de010fg_  a45173 LIBSC C  c24788d24788  00104070aPUbPUd1998-04-08l0o515.355 MARp45173yBK