This listing is for Ssi-4 Stuttering Severity Instrument - Fourth Edition (kit)
Qty : 1 kit
Duration is timed to the nearest one tenth of a second and converted to scale scores of 2-18.
Processor: 600 MHz Pentium III;equivalent or higher
This item may differ from the image shown. This item may be a replacement or optional part for the image shown, or differ in model, color, etc. Please review the title and features carefully.