Kfayatullah, Q.

Biogeochemical and environmental study of the chromite-rich ultramafic terrain of Malakand area, Pakistan - Berlin Springer-Verlag October 2001 - pp. 1482-1486 ilus., tbls.

0943-0105


BIOGEOQUIMICA
CONTAMINACION AMBIENTAL
CONTAMINACION DE SUELOS
CROMITA


PAKISTAN