Champaign, Ill. : University of Illinois at Urbana-Champaign, Center for the Study of Reading ; Cambridge, Mass. : Bolt Beranek and Newman Inc., [1985]
56 pages, 12 unnumbered leaves : illustrations ; 28 cm
OCLC
ocm16954853
"Performed pursuant to grants HD-05951, HD-06864, and HD-15808 from the National Institute of Child Health and Human Development and contract no. 400-81-0030 of the National Institute of Education."
Distributed to depository libraries in microfiche.