A comparison of drug users and non-users on an urban commuter college campus.
D000124:Achievement; D000293:Adolescent; D000328:Adult; D000367:Age Factors; D003479:Curriculum; D003710:Demography; D004522:Educational Status; D004651:Employment; D005260:Female; D006801:Humans; D008297:Male; D010287:Parent-Child Relations; D012067:Religion; D012959:Socioeconomic Factors; D013334:Students; D019966:Substance-Related Disorders; D011795:Surveys and Questionnaires; D014495:Universities; D014505:Urban Population