National household survey on drug abuse, 1991
By: principal investigator, United States Department of Health and Human Services, National Institute on Drug Abuse
Edition: 1st ICPSR release
Series: ICPSR -- 6128; ICPSR (Series) -- 6128
Publisher: Inter-university Consortium for Political and Social Research
Published: 1993
Place of publication: Ann Arbor, Mich
Format: [computer file] /
Subjects: Drug abuse; Statistics; Databases; Drug abuse surveys
Notes: Description based on: documentation dated August 1993 and Guide to resources and services, 1994-1995.

ICPSR data class: Class IV.

32,594 cases; 1,283 variables; 1 record per case; 2615 bytes per record.

System requirements: a computer capable of reading 9 track tapes.