TY - BOOK AU - Biskup,Agnieszka TI - The science behind Superman's sight T2 - DC super heroes. Science behind Superman SN - 9781515750987 PY - 2017/// CY - North Mankato, Minnesota PB - Capstone Press, a Capstone imprint KW - Superman KW - Vision KW - Juvenile literature KW - Eye KW - Illustrated works KW - lcgft N1 - Includes bibliographical references (page 23) and index; Amazing eyes -- Seeing the light -- Improving vision -- Going beyond our limits; Ages 7-9; K to grade 3; RL: 1-2 ; IL: 1-3 N2 - "Simple text describes the real world science of sight and how it compares to Superman's abilities"-- ER -