COLUMBIA FDS SRS TR IINTERMEDIATE BOND MUTUAL FUNDS USMF - What does COLUMBIA FDS SRS TR IINTERMEDIATE BOND MUTUAL FUNDS USMF mean? - What does COLUMBIA FDS SRS TR IINTERMEDIATE BOND MUTUAL FUNDS USMF stand for? - COLUMBIA FDS SRS TR IINTERMEDIATE BOND MUTUAL FUNDS USMF meaning