A study of the chemical composition of soil organic matter, with particular reference to tropical soils

Autor:	Duthie, Douglas Watt
Rok vydání:	1935
Druh dokumentu:	Electronic Thesis or Dissertation
Databáze:	Networked Digital Library of Theses & Dissertations
Externí odkaz:	http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.591297 Zobrazit plný text záznamu