Limiting nonresponse in longitudinal research
Subtitle: three strategies for school-based studies
By: Phillis L. Ellickson.
Contributors: Rand Corporation.; Conrad N. Hilton Foundation.
Series: Rand note -- N-2912-CHF
Publisher: Rand Corp.
Published: 1989
Place of publication: Santa Monica, CA
Language: eng
Number of pages: 12
Subjects: Research -- Technique.; Education -- Research.; Evaluation research (Social action programs)
Notes: "Prepared for the Conrad N. Hilton Foundation."

"March 1989."