TY - BOOK AU - Murnaghan, Niamh AU - Stocking, Michael TI - Handbook for the field assessment of land degradation SN - 1853838314 U1 - 551.302 21st ed. PY - 2001/// CY - London PB - Earthscan Publications KW - Land degradation KW - Soil degradation N1 - Index: p. 163-169 ER -