TY  - GEN
AU  - Johnston, Robert
AU  - Jones, Peter G W
TI  - Inorganic Nutrients in the North Sea
T2  - Serial Atlas of the Marine Environment Folio 11
U1  - 577.7 
PY  - 1965///
CY  - New york
PB  - American Geographical Society
KW  - Marine Ecology Atlas
KW  - Nutrients
KW  - Inorganic Nutrients
ER  -