TY - RPRT TI - Pedagogic applications of a computerized data base. AU - T B Mackenzie AU - M K Popkin AU - A L Callies PY - 1985 DO - 10.1016/0163-8343(85)90023-4 UR - https://pubmed.ncbi.nlm.nih.gov/3996901/ ID - 3996901 ER -