Baker, Lucy 1964- creator text New York Scholastic 1992 First Scholastic printing, October 1992. monographic 31 p. : color illustrations ; 27 cm. Examines plant and animal life, minerals, and other riches below the surface of the ocean, and the potential havoc that humans can wreak in harvesting resources from the seas. S 940 Lexile S Raz-Plus Lucy Baker. Includes index. Marine ecology Juvenile literature Marine biology Ocean QH541.5.S3 B28 1990 574.92 053110981X (lib. bdg.) 9780590461320 DLC 20251111141625.0 659 eng