[037-13]Settlement Patterns in Illinois
Garland, John H. Settlement Patterns in Illinois 037-13-print
[038-13]Geographic Patterns of Illinois
Garland, J.H. Geographic Patterns of Illinois 038-13-print
[039-17]A CrossÂ-Section of the Central Division of Illinois
Garland, John H. A CrossÂ-Section of the Central Division of Illinois 039-17-print
[040-15]Occupance Patterns of the Lower Illinois Valley
Garland, John H. Occupance Patterns of the Lower Illinois Valley 040-15-print
[041-11]Occupance of the Moraine Border of Northern Illinois
Garland, John H. Occupance of the Moraine Border of Northern Illinois 041-11-print
[042-11]Occupance of the Mississippi Border of Southern Illinois
Garland, John H. Occupance of the Mississippi Border of Southern Illinois 042-11-print