ELECTRONIC CONTRACTING
por 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