Resultados de búsqueda - "Degradation."

Land degradation in Mediterranean environments of the world nature and extent, causes and solutions

Philippines national report on wetlands

Monitoring fertility degradation of agricultural lands in the lowland tropics ? por Moran, Emilio F.

Influence of degradation medium on the partial dissolution of polyester textile sample por Clemented, Eligia D.

Also available online for University of the Philippines Diliman. Click here

Causes, effects and solutions to environmental degradation por Short Jaime

Environmental degradation is Boracay's main problem.

Enlace del recurso

The world according to Pimm a scientist audits the Earth por Pimm, Stuart L. (Stuart Leonard)

Land degradation por Rauschkolb, Roy S.

Experts warn of ecological disaster [series] por Tacio, Henrylito D.

Environmental bomb. IN Editorial [column]