TY  - BOOK
ED  - Food and Agriculture Organization of the United Nations.
TI  - World soil resources : : an explanatory note on the FAO world soil resources map
SN  - 9251031177
PY  - 1991///
CY  - Rome : 
PB  - Food and Agriculture Organization of the United Nations, 
KW  - Soil geography
KW  - Maps
KW  - Soils
KW  - World maps
N1  -  Four folded maps in pocket;  Includes bibliographical references (p. 57-58)
ER  -