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01343aam a2200325Ka 4500 001 D2CB844C68F911E68AB74A8ADAD10320 003 SILO 005 20160823010507 006 m d f 008 060728s2006 dcu sb f000 0 eng d 035 $a (OCoLC)70729236 040 $a GPO $c GPO $d MvI $d SILO 074 $a 0461-A-01 (online) 086 0 $a ED 1.102:SCI 3 088 $a NCES 2006-017 245 00 $a Highlights from the TIMSS 1999 video study of eighth-grade science teaching $h [electronic resource]. 260 $a [Washington, D.C.] : $b National Center for Education Statistics, $c [2006] 300 $a 24 p. : $b digital, PDF file. 538 $a Mode of access: Internet from the NCES web site. Address as of 7/28/2006: http://nces.ed.gov/pubs2006/2006017.pdf; current access available via PURL. 500 $a Title from title screen (viewed on July 28, 2006). 500 $a "April 2006." 500 $a "NCES 2006-017." 504 $a Includes bibliographical references. 650 0 $a Science $x Study and teaching $z United States 710 2 $a National Center for Education Statistics. 856 40 $u http://purl.access.gpo.gov/GPO/LPS72300 941 $a 2 952 $l UPAX334 $d 20230104041715.0 952 $l USUX851 $d 20160823071757.0 956 $a http://locator.silo.lib.ia.us/search.cgi?index_0=id&term_0=D2CB844C68F911E68AB74A8ADAD10320Initiate Another SILO Locator Search