TY  - BOOK
AU  - Tesar,Jenny E.
TI  - Threatened oceans
T2  - Our fragile planet
SN  - 0816024944 (alk. paper)
AV  - GC21.5 .T47 1991
U1  - 331.91 .TES 1991 
PY  - 1991///
CY  - New York, NY
PB  - Facts on File
KW  - Oceanography
KW  - Juvenile literature
KW  - Ocean
KW  - Marine ecology
KW  - Marine resources conservation
KW  - Ecology
N1  - Includes bibliographical references (p. 107-108) and index
N2  - Explores the vital importance of ocean ecosystems and resources and focuses on how fishing, dumping, oil spills, and other human influences endanger the marine environment
ER  -