L'azote
Subtitle: la fixation de l'azote atmosphérique et son avenir industriel
By: par Louis Hackspill.
Series: Encyclopédie Léauté ;; [2. série]
Publisher: Masson & Cie [etc.]
Published: 1922
Place of publication: Paris
Language: fre
Number of pages: 271
Subjects: Nitrogen -- Fixation.
Notes: "Notices industrielles": 10 pages at end.