TY - BOOK AU - Byrne,Barbara M. TI - Measuring self-concept across the life span: issues and instrumentation SN - 1557983321 (alk. paper) AV - BF697.5.S43 B97 1996 U1 - 155.2/8 20 PY - 1996/// CY - Washington, DC PB - American Psychological Association KW - Self-perception KW - Testing KW - Evaluation N1 - Includes bibliographical references (p. 259-277) and index ER -