Cover title. "Spons agency Office of Educational Research and Improvement"--Doc. resume. Distributed to depository libraries in microfiche. "September 30, 1986." Includes bibliographical references. "NIE contract no. 400-81-0014."
OCLC:
(OCoLC)908185031
Locations:
OVUX522 -- University of Iowa Libraries (Iowa City)
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.