LEADER 00951nam a2200253 i 4500 001 991001545819707536 008 060327s1998 it a b 000 0 eng d 020 $a9251041415 035 $ab13389312-39ule_inst 040 $aDi.S.Te.B.A.$beng 082 0 $a631.4 245 00$aWorld reference base for soil resources 260 3 $aRome :$bFood and Agriculture Organization for the United Nations,$c1998 300 $avii, 88 p. :$bill. ;$c30 cm 440 0$aWorld soil resources reports ;$v84 504 $aIncludes bibliographical references (p. 79-81) 650 0$aSoils$xClassification 710 2 $aFAO 907 $a.b13389312$b22-09-11$c27-03-06 912 $a991001545819707536 945 $aLE003 631.4 FAO01.01 (1998)$g1$i2003000093360$lle003$op$pE15.56$q-$rl$s- $t0$u0$v0$w0$x0$y.i14236837$z17-05-06 996 $aWorld reference base for soil resources$91091053 997 $aUNISALENTO 998 $ale003$b27-03-06$cm$da $e-$feng$git $h0$i0