TY - BOOK AU - Vernez, Georges;Krop, Cathy;Vuollo, Mirka;Hansen, Janet S. TI - Toward a K–20 Student Unit Record Data System for California SN - 9780833042064 PY - 2008/// PB - RAND Corporation KW - Education UR - www.jstor.org/stable/10.7249/mg695wfhf ER -