OPAC

Developments in soil science


1	5 . Soil Chemistry ; A Basic elements / edited by G.H. Bolt and M.G.M. Bruggenwert ; contributing authors: J. Beek ... et al 2nd rev. ed. - Amsterdam ; New York : Elsevier Scientific Pub. Co.. - New York : Distributors for the U.S. and Canada, Elsevier/North-Holland , 1978
2	5 . Soil Chemistry ; B Physico-chemical models / edited by G.H. Bolt ; contributing authors: J. Beek ... et al 2nd rev. ed. - Amsterdam ; New York : Elsevier Scientific Pub. Co.. - New York : Distributors for the U.S. and Canada, Elsevier/North-Holland , 1982