Report on the Ohio river basin in Illinois.
Revised edition of the report prepared for the National water resources survey of the National resources committee, 1936-1937. August, 1939 (corrected to Janaury 1, 1939) By the staff of the Illinois State planning commission. (Printed by authority of the state of Illinois)
APA Citation
Illinois State Planning Commission. (1939). Report on the Ohio river basin in Illinois. [Springfield.
MLA Citation
Illinois State Planning Commission. Report On the Ohio River Basin In Illinois. [Springfield, 1939.
Warning: These citations may not always be complete (especially for serials).