أجريس - النظام الدولي للعلوم الزراعية والتكنولوجيا

Strategies for lake ecosystems beyond 2000. Proceedings

1993

Giussani, G. (ed.) | International Lake Environment Committee Foundation, Otsu (Japan) eng | International Conference on the Conservation and Management of Lakes eng 17-21 May 1993 Stresa (Italy) | Callieri, C. (ed.) | Consiglio Nazionale delle Ricerche, Verbania Pallanza (Italy). Ist. Italiano di Idrobiologia ita | Consiglio Nazionale delle Ricerche, Rome (Italy). Ist. di Ricerca sulle Acque ita