Compare Report of the Sanitary Investigations of the Illinois River and Its Tributaries by Illinois State Board Of Health, Paperback | Indigo Chapters

With Special Reference to the Effect of the Sewage of Chicago On the Des Plaines and Illinois Rivers Prior to and After the Opening of the Chicago Drainage Canal | Report of the Sanitary Investigations of the Illinois River and Its Tributaries by Illinois State Board Of Health, Paperback | Indigo Chapters