00579nam a2200193Ia 450000500170000000800410001704000190005804100120007708200160008910000190010524500650012426000420018930000310023150400420026263000150030465000120031965100440033185000100037520220131110637.0131103s9999    xx            000 0 und d  aLoreto College  aEnglish  a551.43bSIM  aSimons, Martin  aDesertsb The problem of water in arid lands cMartin Simons  aLondonbOxford University Pressc1967  a96 p.b plates, ill., fig.  aIncludes appendix, glossary and index  aArid lands  aGeology  aGeology - Geomorphology and hydrosphere  aLCLIB