00814nam 2200169z- 450 9910712256703321(CKB)5470000002491555(EXLCZ)99547000000249155520230509c1999uuuu -u- -engTelecommunications: state and federal actions to curb slamming and cramming : report to the Chairman, Permanent Subcommittee on Investigations, Committee on Governmental Affairs, U.S. SenateUnited States General Accounting OfficeWashington, D.CTelecommunicationsBOOK9910712256703321Telecommunications: state and federal actions to curb slamming and cramming : report to the Chairman, Permanent Subcommittee on Investigations, Committee on Governmental Affairs, U.S. Senate3291309UNINA