TY - BOOK ID - 135720063 TI - United States high school sophomores : a twenty-two year comparison, 1980-2002 AU - Cahalan, Margaret Werner. AU - National Center for Education Statistics. PY - 2006 PB - [Washington, D.C.] : National Center for Education Statistics, Institute of Education Sciences, U.S. Dept. of Education, DB - UniCat KW - Academic achievement KW - High school students KW - Student activities KW - Student aspirations KW - Tenth grade (Education) KW - Attitudes UR - https://www.unicat.be/uniCat?func=search&query=sysid:135720063 AB - ER -