TY - BOOK AU - Morgan,Sally AU - Morgan,Adrian TI - Movement T2 - Designs in science SN - 0816029792 AV - QC133.5 .M67 1993 U1 - 531.1/1 20 PY - 1993/// CY - New York PB - Facts on File KW - Motion KW - Juvenile literature KW - Mechanical movements KW - Human mechanics N1 - Includes index N2 - Discusses movement, its importance for the survival of plants, humans, and other animals, and the various ways in which it is achieved ER -