Fish population structuring in the North Sea: understanding processes and mechanisms from studies of the movements of adults

por Metcalfe, J.D.

Comparacion economica entre la elaboracion y la importacion del amoniaco anhidro /

por Patterson, G.G., Patterson, G.G., Metcalfe, J. K., Douglas, J. R.
Publicado 1972

A field and experinmental evaluation of the effect of data storage tags on the growth of cod

por Righton, D.

Pests of sugar cane

por Williams, J.R.
Publicado 1969