|
4
|
|
Primary productivity (Biology) -- Indian Ocean -- Atlases. : Phytoplankton production : atlas of the International Indian Ocean Expedition / by J. Krey, B. Babenerd
|
1976
|
1
|
|
5
|
|
Primary productivity (Biology) Measurement -- See Also Chlorophyll Analysis
|
|
1
|
|
6
|
|
Primary productivity (Biology) -- Research -- Handbooks, manuals, etc. : Photosynthesis and production in a changing environment : a field and laboratory manual / edited by D.O. Hall ... [and others]
|
1993
|
1
|
