TY  - BOOK
AU  - Sheppard, Charles.
TI  - Seas at the millenium: an environmental evalution 
SN  - 0080432077
AV  - QH541.5 .S3  .S42 2000
PY  - 2000///
CY  - Amsterdam
PB  - PERGAMON
KW  - Marine ecology
ER  -