Title: The nitrogen and sulphur cycles
First published: 1988
Subjects: Congresses, Nitrogen, Microbial metabolism, Fixation, Sulphur cycle, Sulphur, Metabolism, Nitrogen cycle, Bactéries, Cycle du soufre, Cycle de l'azote, Azote, Métabolisme, Nitrogen Fixation, Sulfur cycle, Soufre, Cycle du souffre, Sulfur, Congrès, Stickstoffkreislauf, Kongress, Schwefelkreislauf, Biochemistry, Microbiology
LC classification: QR89.7 .S63 1988