By Eve M.D.   Sperow M.   Paustian K.   Follett R.F.   in Environmental Pollution

ISSN:0269-7491|116|3|431-438

Elsevier‎(2002)‎

Access to resources Favorite 11.182499

Nitrogen in the Environment: Sources, Problems and Management‎

By Follett   R. F.;Hatfield   J. L.  

ISBN:9780080537566

Elsevier Science‎(2001)‎

Access to resources Favorite 4.8342557

Nitrogen in the Environment‎

By Hatfield   J. L.;Follett   R. F.  

ISBN:9780080569895

Elsevier Science‎(2008)‎

Access to resources Favorite 4.8342557