TY - BOOK AU - Gay, L. R. TI - Educational research: competencies for analysis and application SN - 0023408146 AV - LB1028 .G37 1996 U1 - 370/.78 20 PY - 1996/// CY - New Jersey PB - Merrill KW - Education KW - Research KW - Sears List of Subject Headings N1 - Includes bibliographical references and index ER -