na INLIS000000000002723 Ind 0010-1118002723 Eighth meeting of the East and Southern African sub-committee for soil corelation and land evaluation, Harare, Zimbabwe, 9-13 Oktober 1989 FOOD AND AGRICULTURE ORGANIZATION Food and Agriculture Organization Rome FAO 1990 iii, 117 p. : ill. : 30 cm.-- iii, 117 p. : ill. : 30 cm.-- 92-5-102993-8 Incl. Bibl. 631.43(6) SOIL CHEMICOPHYSICAL PROPERTIES 1148/FAO/91