TY - BOOK AU - Lee, Yulim TI - Amount of sleep and academic performance AV - PHS QP 425 .L477 2015 PY - 2015/// CY - Las Piñas, Philippines PB - Southville International School and Colleges KW - Sleep KW - Physiological aspects KW - Sleep deprivation KW - Impact on learning KW - Academic achievement N1 - Includes bibliographical references ER -