TY - BOOK ED - National Geographic Society (U.S.). TI - Your wonderful body SN - 0-87044-423-9 U1 - F.P./G.Ed. 612 Y81 1982 PY - 1982/// CY - U.S. PB - Books for world explorers KW - Body human KW - Juvenile literature KW - Questions and answer N1 - Includes bibliographical references and indexes ER -