Page 160 - Saidova M. Tuproqlar degradatsiyasi (Elektron o‘quv qo‘llanma)
P. 160
142. Guidelines for General Assessment of the Status of Human-induced Soil
Degradation /Ed. by L.R.Oldeman. Inf. Soil Reference and Inf. Centre. Wageningen.
April. 1988. N8814. 12p.
143. World Resources Institute (in collaboration with Argentina LADA
Taskforce), 2004. LADA pilot study: Application of an ecosystem approach to
degradation assessment of drylands in Argentina.
160
