North American Product Classification System (NAPCS) Canada [Provisional Version 0.1]

• 511 - Print publishing products
• 511022 - Advertising space in print periodicals

511022.5 - Advertising space in business (including farming), professional and academic periodicals, printed

Provision of advertising space in printed business (including farming), professional and academic periodicals. Classified advertising is included. Includes the creation and design of advertisements when bundled with the provision of advertising space.