Porter

Porter is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Compact Discs Tapes & Records
• Compact Discs New & Used

North American Industry Classification System (NAICS) Categories:

• Prerecorded Tape, Compact Disc, And Record Stores > Audio Records, Tapes & Discs
• Prerecorded Tape, Compact Disc, And Record Stores > Audio Records, Tapes & Discs > Compact Discs & Equipment

Standard Industry Classification (SIC) Categories:

• Record And Prerecorded Tape Stores > Audio Records, Tapes & Discs
• Record And Prerecorded Tape Stores > Audio Records, Tapes & Discs > Compact Discs & Equipment