1.
Genetics and Regulation of Nitrogen Fixation in Free-Living Bacteria (Nitrogen Fixation: Ori...
by Klipp, Werner, Masepohl, Be...
ISBN: 9789048166077
List Price: $269.00
2.
Genetics And Regulation Of Nitrogen Fixation In Free-living Bacteria
by Klipp, Werner
ISBN: 9781402021800
List Price: $55.01