TY - BOOK AU - Lefranøcois,Guy R. TI - The lifespan SN - 0534556922 (alk. paper) AV - BF713 .L44 1999 U1 - 155 21 PY - 1999/// CY - Belmont, CA PB - Wadsworth Pub. KW - Developmental psychology N1 - Includes bibliographical references and index ER -