00446nam a2200145Ia 4500082002000000100002500020245007000045260003500115300002200150490005500172500005600227500000500283700000500288856000700293  a515.72bF658.MC  aFoias, C. and others  aMetric constrained interpolation, commutant lifting and systemsb  aBaselbBirkhauser Verlagc1998  axii, 587p. Index.  aOperator theoryvadvances and applications ; v.100  a"Purchased under NBHM grant for the year 1999-2000"  a  a  df