Books by "International Society of Soil Science. First Commission"
9 books found
Transactions of the First Commission of the International Society of Soil Science
by International Society of Soil Science. First Commission
1927
Conclusions of the First Commission Meeting at Rothamsted-Harpenden, 1926
by International Society of Soil Science. First Commission
1927
Proceedings of the International Society of Soil Science
by International Society of Soil Science
1930
Transactions of the Second Commission of the International Society of Soil Science
by International Society of Soil Science. Second Commission
1926
Report of the First Meeting of the International Commission for the Study of Chemical Fertilisers
by International Commission for the Study of Chemical Fertilisers
1927