1. Acidification and its policy implications :
المؤلف: organized by the Government of the Netherlands in cooperation with the United Nations Economic Commission for Europe (ECE) ; edited by T. Schneider
المکتبة: کتابخانه مطالعات اسلامی به زبان های اروپایی (قم)
موضوع: Acid deposition-- Environmental aspects-- Congresses,Soil acidification-- Congresses
رده :
TD196
.
A25
A35
1986
