
1) Cousin of Lars 2) Dick Van Patten role 3) Gubernatorial nickname 4) Guitarist Cline 5) Swedish boy name 6) Walnut Grove shopkeeper 7) Wilco guitarist Cline
Found on
https://www.crosswordclues.com/clue/nels

National Educational Longitudinal Survey, a U.S. survey administered to 24,599 eighth grade students from 1052 schools in 1988, with follow-up surveys to the same students every two years afterward. Many similar questions were asked of the parents of the students as well to obtain more accurate information. Contexts: data
Found on
http://www.econterms.com/glossary.cgi?query=NELS
No exact match found.