TY - BOOK AU - Berends, Mark;Lucas, Samuel R.;Sullivan, Thomas;Briggs, R. J. TI - Examining Gaps in Mathematics Achievement Among Racial-Ethnic Groups, 1972-1992 SN - 9780833036902 PY - 2005/// PB - RAND Corporation KW - Education KW - Mathematics -- Study and teaching -- United States -- Evaluation; Mathematics -- Study and teaching -- United States -- History -- 20th century; Mahematical ability -- Testing; Minorities -- Education -- Unites States -- Evaluation UR - www.jstor.org/stable/10.7249/mg255edu ER -