Catalog of Holdings

Media/File Report

Field experiment of the effects of separation of income maintenance and social services, November 1971-January 1974.

QN-003-001-2-1-United States-DPLS-1971

Media Number: 7002

Media Type: CD-ROM

Media Format: High Sierra/ISO 9660 Standard

Internal Label: DP7002

Date Purchased: 9/1/1996

Date Written: 10/22/1997

Comments: Duplicates are DP7124 and DP7125. Contains archival studies in pkzip format, by study number (e.g. 'QN501001.ZIP'). All zip files are in main directory except when more than one edition/version is on the media; superceded edition/versions are located in the subdirectory FIRSTVER. In a few cases, old and new ed/versions are bundled into one zip file. More detailed info. in README.TXT. PLEASE NOTE: Some long filenames have been truncated at the DOS 8.3 length. (Where filenames within a study resulted in non-unique names, the names were changed to assure unique filenames.) CD was re-written 2/98 with some fixed files. 1/01 study AF-006-001 on this CD has five files: Massachusetts, North Carolina, South Carolina, New Hampshire and West Virginia missing from the zip archive, For a complete set of files, please use DP7061.

Position Filename Logical
Block Size Cards per
Number of
Size File
307 QN003001.CLEANED 1040 . 1 410 426400 'Cleaned' Data
308 QN003001.25 1040 . 1 249 258960 25% Control
309 QN003001.75 1040 . 1 139 144560 75% Control