text Rome FAO 1993 Ind viii, 64 p.: ill.; 30 cm.-- viii, 64 p.: ill.; 30 cm.-- Bibl.: p.63-64 FOOD AND AGRICULTURE ORGANIZATION SOIL RESOURCES CARTOGRAPHY 631.47(084.3) INLIS000000000004174 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)