TY - BOOK AU - Silverberg,Robert AU - Hines,Bob TI - The world within the ocean wave PY - 1972/// CY - New York PB - Weybright and Talley KW - Marine plankton KW - Juvenile literature KW - Marine ecology KW - Plankton N1 - Companion volume: The world within the tide pool; Bibliography: p. 107-108 N2 - Describes the importance of plankton in the ocean's food chain, its importance to man, and the danger posed to it by pollution ER -