The empirical curriculum :
changes in postsecondary course-taking, 1972-2000 /
Clifford Adelman.
APA Citation
Adelman, C., Institute of Education Sciences (U.S.). (2004). The empirical curriculum: changes in postsecondary course-taking, 1972-2000. Washington, DC: Institute of Education Sciences, U.S. Dept. of Education.
MLA Citation
Adelman, Clifford, and Institute of Education Sciences (U.S.). The Empirical Curriculum: Changes In Postsecondary Course-taking, 1972-2000. Washington, DC: Institute of Education Sciences, U.S. Dept. of Education, 2004.
Warning: These citations may not always be complete (especially for serials).