TY - BOOK AU - Freeman, Frank S. AU - ED - ED - ED - ED - SN - 2 PY - 1962///46 CY - New York PB - Holt, Rinehart and Winston KW - KW - 2 KW - 0 KW - 6 KW - 20 KW - Educational tests and measurements N1 - Includes bibliography; 5 ER -