TY - BOOK AU - Keltner,Brent AU - Ross,Randy L. ED - Critical Technologies Institute (Rand Corporation) TI - The cost of school-based educational technology programs SN - 0833023756 (alk. paper) PY - 1996/// CY - Santa Monica PB - RAND KW - Educational technology KW - United States KW - Costs KW - Computer-assisted instruction N1 - 'Critical Technologies Institute.'; 'MR-634-OSTP/ED'--P. [4] of cover; Includes bibliographical references (p. 89-91) ER -