00546pam a22001934a 4500 157808153X 1578081521 (pbk. : alk. paper) DLC 333 SCI 2001 C148 Or. Response to land degradation / Enfield, NH : Science Publishers, 2001 xxii, 519 p. : ill. (some col.), maps (some col.) ; 24 cm Soil degradation Soil conservation Land degradation Land use Bridges, E. M. AEDBB 18601 18601 0 0 0 333_000000000000000_SCI_2001_C148_OR 0 82935 LBC LBC C148 2019-12-25 A35406 333 SCI 2001 C148 Or. 2019-12-25 2019-12-25 EK