00861cam a22002657a 450000500170000000800410001701000100005801100100006803500100007808200150008810000280010324500590013126000520019030000110024259000410025359000410029459000410033559000420037665000220041865000360044065000400047690100070051694900550052399900170057820220329141224.0971010s1977 r 00010 d a64633 a65605 a72686 a627.5bT5300aThames, John L.9112604 0aReclamation and use of disturbed land in the southwest aTucson, Arizona :bUniversity of Arizona,c1977 a362 p. aBATCH-UPDb10c20130110lUCH01h1432 aBATCH-UPDb10c20130410lUCH01h0908 aBATCH-UPDb10c20130914lUCH01h1316 aCONVERSIONb10c20130109lUCH01h133514aErosión.93733514aSuelosxConservación.911028314aTierrasxRecuperación de.9113120 aBK a627.5 T53bZAcLIBROd-5405eLIBROh4865i72686si c64633d64633