ELECTRONIC CONTRACTING
da yolima lopez
1. Comunication
1.1. Language
1.1.1. customers
1.1.2. providers
2. Technology
2.1. internet
2.2. calls
2.3. programs
2.4. current information
2.5. bar codes
2.5.1. inventories
1.1.1. customers
1.1.2. providers
2.5.1. inventories