A systems approach to improving K-12 STEM education : hearing before the Subcommittee on Research and Science Education, Committee on Science and Technology, House of Representatives, One Hundred Eleventh Congress, first session, July 30, 2009.

Bibliographic Details
Corporate Author: United States. Congress. House. Committee on Science and Technology (2007-2011). Subcommittee on Research and Science Education
Language:English
Published: Washington : U.S. G.P.O. : For sale by the Supt. of Docs., U.S. G.P.O., 2010.
Subjects:
Physical Description:iii, 80 pages : illustrations, map ; 24 cm
Format: Government Document Microfilm Book

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