Vietnam Era Veterans' Readjustment Assistance Act defines an appropriate employment service delivery system to mean the public employment offices established under the Wagner-Peyser Act, and known as the Employment Service, that provide a variety of labor exchange services including, but not limited to, job search assistance, job referral, placement assistance, re-employment services and recruitment services. The Employment Service provides these services as part of the One-Stop service delivery system established by the Workforce Investment Act. The names of the agencies providing labor exchange services vary from state to state. State agencies providing labor exchange services may have in their name the words "Employment Services," "State Workforce Agency," "Employment Security Commission," "Job Service," "One-Stop Center," or "Workforce Development Center." See 41 CFR 60-300.84.