Agricultural ecosystem effects on trace gases and global climate change : proceedings of a symposium
· sponsored by Divisions A-3 and S-3 of the American Society of Agronomy and Soil Science Society of America ... ; organizing committee Lowry A. Harper ... [et al.], Dennis E. Rolston, chair ; editorial committee Lowry A. Harper ... [et al.], Dennis E. Rolston, chair ; ... [ et al.]
Bok Engelsk 1993