The management implications of low fish stocks in the London reservoirs

Renton, P. / Duncan, A. / Kubecka, J. et al. | British Library Conference Proceedings | 1995

Management of Physical Habitat for Fish Stocks

De Jalon, D. G. | British Library Conference Proceedings | 1994

Changes in Migratory Fish Stocks

Milner, N. | British Library Conference Proceedings | 2000

The Ecological Basis for Management of Fish Stocks in Rivers

Elliot, J. M. | British Library Conference Proceedings | 1994

Fishways as Means of Conserving Migrating Fish Stocks

Kamula, R. / Hooli, J. / Technical Research Centre of Finland et al. | British Library Conference Proceedings | 1994