TY  - GEN
AU  - Severup, Keith A.
AU  - Duxbury, Alyn C.
AU  - Duxbury, alison B.
TI  - An introduction to the world's oceans
SN  - 0072472804
U1  - 551.46 
PY  - 2003///
CY  - New York
PB  - McGraw Hill
KW  - Oceanography
ER  -