Mathematics technical report : summary volume /

Bibliographic Details

Corporate Authors:	National Assessment of Educational Progress (Project), National Institute of Education (U.S.)
Format:	Government Document Book
Language:	English
Published:	[Washington] : [Dept. of Health, Education, and Welfare, Education Division, National Institute of Education], 1980.
Series:	Mathematics report (National Assessment of Educational Progress (Project)) ; no. 09-MA-21.
Subjects:	Mathematical ability.