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UN Economic Commission for Europe - Böcker

Visar alla böcker från författaren UN Economic Commission for Europe.
3 produkter
Del 10 - Developments in Plant and Soil Sciences

Efficient Use of Fertilizers in Agriculture

Av UN Economic Commission for Europe, Un Economic Commission for Europe

Inbunden, Engelska, 1983

2 739 kr

Skickas inom 10-15 vardagar
Del 29 - Developments in Plant and Soil Sciences

Utilization of Secondary and Trace Elements in Agriculture

Av UN Economic Commission for Europe, Un Economic Commission for Europe

Inbunden, Engelska, 1987

2 819 kr

Skickas inom 10-15 vardagar

Improved Techniques for the Extraction of Primary Forms of Energy

A Seminar of the United Nations Economic Commission for Europe (Vienna 10–14 November 1980)

Av UN Economic Commission for Europe, Un Economic Commission for Europe

Häftad, Engelska, 2012

709 kr

Skickas inom 10-15 vardagar