Use of geographical information systems as a tool for predicting fish yield in tropical reservoirs: case study on Sri Lankan reservoirs.

Autor:	De Silva, S. S., Amarasinghe, U. S., Nissanka, C., Wijesooriya, W. A. D. D., Fernando, M. J. J.
Zdroj:	Fisheries Management & Ecology. Feb2001, Vol. 8 Issue 1, p47-60. 14p.
Databáze:	Academic Search Ultimate
Externí odkaz:	Zobrazit plný text záznamu