Definitions for "Nys"
National Youth Survey. A national, longitudinal study of U.S. youths age 11 to 17 begun in 1976. Study participants have been interviewed nine times, with the last interviews completed in 1993. The study includes both self-reported and official police records. Measures of a wide range of delinquent, violent, and drug-using behaviors, as well as conventional behaviors, are obtained in confidential interviews.
Keywords:  nis, see
Is not. See Nis.
Keywords:  highlights, service
Service Highlights
Keywords:  york, new
New York State