TY - BOOK ID - 22541603 TI - Perception of desertification AU - Heathcote, Ronald Leslie AU - United Nations University PY - 1980 SN - 9280801902 DB - UniCat KW - Aridization of land KW - Desertification KW - Desertization KW - Désertification KW - Woestijnvorming KW - Desertification. KW - Geographical perception. UR - https://www.unicat.be/uniCat?func=search&query=sysid:22541603 AB - ER -