TY  - BOOK
AU  - Russell, F.S.
AU  - Yonge, C.M.
TI  - The seas:our knowledge of life in the sea and how it is gained
U1  - 574.92 
PY  - 1963///
CY  - New york
PB  - Frederick Warne & Co.ltd
KW  - Biology
ER  -