Media type: E-Article Title: Notes and Correspondence: The Nitrogen Supply of the World Contributor: Lamb, Arthur imprint: American Chemical Society (ACS), 1921 Published in: Journal of Industrial & Engineering Chemistry Language: English DOI: 10.1021/ie50144a601 ISSN: 0095-9014; 1943-2968 Keywords: Management, Monitoring, Policy and Law ; Geography, Planning and Development Origination: Footnote: