nlsinfo.org 
RANK Public Topic [top shown]
- 285Bibliography
Some topics were contributed by users. If you create a good crawl setting, your crawl & site can appear here.
Significant concepts: 
mature woman, national in the longitudinal, event history array, high school survey, data set, previous interview date, series of question, parent questionnaire, young men, labor force status, this section, e, opposite sex, datum collection, datum collect.
982723 distinct domains have been ranked in 2890 public topics.
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