DESCRIPTION

The default value is Books, unless mode is specified.

The list of available values are:

    Apparel
    Automotive
    Baby
    Beauty
    Books
    Classical
    DVD
    DigitalMusic
    Electronics
    GourmetFood
    HealthPersonalCare
    HomeGarden
    Industrial
    Jewelry
    Kitchen
    Magazines
    Merchants
    Miscellaneous
    Music
    MusicalInstruments
    OfficeProducts
    OutdoorLiving
    PCHardware
    PetSupplies
    Photo
    SilverMerchants
    Software
    SportingGoods
    Tools
    Toys
    UnboxVideo
    VHS
    Video
    VideoGames
    Wireless
    WirelessAccessories