TY - BOOK AU - Light,Richard J. AU - Singer,Judith D. AU - Willett,John B. TI - By design: planning research on higher education SN - 0674089308 U1 - 378.0072073 PY - 1990/// CY - Cambridge, Mass. PB - Harvard University Press KW - Education, Higher KW - Research KW - United States KW - Universities and colleges KW - Evaluation N1 - Includes bibliographies and index ER -