Soil organic matter dynamics and sustainability of tropical agriculture :

Soil organic matter dynamics and sustainability of tropical agriculture : proceedings of an international symposium organized by the Laboratory of Soil Fertility and Soil Biology, Katholieke Universiteit Leuven (K.U. Leuven) and the International Institute of Tropical Agriculture (IITA) and held in Leuven, Belgium, 4-6 November 1991 / edited by K. Mulongoy and R. Merckx. - Chichester ; New York : Wiley, c1993. - xiii, 392 p. : ill. ; 26 cm.

0471939153 : £49.95

93192699

GB93-20097


Soils--Tropics.
Soil science.
Agriculture--Tropics.

SB199 / .N48 1993

631.4/17/0913