FOURTH INTERNATIONAL CONGRESS OF SOIL SCIENCE AMSTERDAM,1950
Vols. I,III,IV ; Soil Science in the Netherlands, Indonesia and Suriname ; Guide to the post-congress excursions through the Netherlands
Groningen, Hoitsema, [1950]. 428,176,243,64,109pp. Ingenaaid. Volume II not present.
Boeknummer: 1028
€ 20.00