-
1
Whither soil research : proceedings
Gepubliceerd in 1982“…International Congress of Soil Science…”
Boek -
2
Transactions of the third international congress of soil science held at Oxford, England July 30th to August 7th, 1935.
Gepubliceerd in 1935“…International Congress of Soil Science…”
Boek -
3
Whither soil research : proceedings
Gepubliceerd in 1982“…International Congress of Soil Science…”
Boek -
4
Verticals rice soils of tropics : symposia papers-2
Gepubliceerd in 1982“…International Congress of Soil Science…”
Boek -
5
Review of soil research India : proceedings
Gepubliceerd in 1982“…International Congress of Soil Science…”
Boek -
6
Non-symbiotic nitrogen fixation organic matter tropics: symposia papers I : proceedings
Gepubliceerd in 1982“…International Congress of Soil Science…”
Boek -
7
Managing soil resources: plenary session papers : proceedings
Gepubliceerd in 1982“…International Congress of Soil Science…”
Boek -
8
Desertification soils policy: symposia papers III : proceedings
Gepubliceerd in 1982“…International Congress of Soil Science…”
Boek -
9
Managing soil resources to meet the challenges to mankind : abstracts of the national congress of soil science New Delhi, India.
Gepubliceerd in 1982“…International Congress of Soil Science…”
Boek -
10
Managing soil resources to meet the challenges to mankind: presidential address of 12th international congress of soil science New Delhi, India [on] 8th-16th February 1982.
Gepubliceerd in 1982“…International Congress of Soil Science New Delhi, India…”
Boek
