The Guide

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

• Contractors Equipment & Supplies
• Publishers Books

North American Industry Classification System (NAICS) Categories:

• Construction And Mining (Except Oil Well) Machinery And Equipment Merchant Wholesalers
• Book Publishers

Standard Industry Classification (SIC) Categories:

• Books: Publishing, Or Publishing And Printing
• Construction & Mining Machinery