کتاب های Alfred Pühler (auth.)
درباره نویسنده
![Biological Fixation of Nitrogen for Ecology and Sustainable Agriculture](http://cdn.ketabkoo.com/covers/1/155364-n.jpg)
Biological Fixation of Nitrogen for Ecology and Sustainable Agriculture
Jeverson Frazzon, Johan Spee, Jason Christiansen, Dennis R. Dean (auth.), Andrzej Legocki, Hermann Bothe, Alfred Pühler (eds.), 1997![Biotechnology](http://cdn.ketabkoo.com/covers/0/32840-n.jpg)