At & T Canada

At & T Canada is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Telephones Communications Services
• Telephone Equipment & Service At&T/Lucent

North American Industry Classification System (NAICS) Categories:

• Radio, Television, And Other Electronics Stores > Telephone Equipment & Services, By Brand > Telephone Equipment; At&T/Lucent
• Wired Telecommunications Carriers > Local & Long Distance Telephone Service

Standard Industry Classification (SIC) Categories:

• Telephone Communications, Except Radio > Local & Long Distance Telephone Service
• Miscellaneous Retail Stores, Nec > Telephone Equipment & Services, By Brand > Telephone Equip; At&T/Lucent