00364nam a2200109Ia 4500008004100000082002000041100002300061245004200084260003300126300002100159490007400180241226b        |||||||| |||| 00| 0 eng d  a515.72bF487.UG  aFillmore, Peter A.  aA user's guide to operator algebras /  aNew York:bJohn Wiley,c1996  axii, 223p. Index  aCanadian Mathematical Society series of monographs and advanced texts