Research within reach
Subtitle: secondary school mathematics : a research-guided response to the concerns of educators.
Contributors: Appalachia Educational Laboratory. Research and Development Interpretation Service.; National Institute of Education (U.S.)
Publisher: National Council of Teachers of Mathematics
Published: 1982
Place of publication: Reston, Va
Language: eng
Notes: At foot of title: Research and Development Interpretation Service Appalachia Educational Laboratory, National Institute of Education.