Transactions of the Third commission of the International society of soil science : Comptes rendus de la Troisième commission de l'Association international de la science du sol. Verhandlungen der Dritten kommission der internationalen bodenkundlichen gesellschaft. August 30-September 1, 1939.
2 vols. : ilustraciones, retrat., tablas ; 24 cm.
Título de tapa.
Half-title: Proceedings of the Third commission of the International Society of Soil Science.
Incluye referencias.
Contenido
- A. Papers
- B. Report of meetings of commission III.