@article{110859, recid = {110859}, author = {Witherspoon, P. A.,}, title = {Summary of water flood operations in Illinois oil pools during 1952 / by Paul A. Witherspoon and members of the Illinois Secondary Recovery and Pressure Maintenance Study Committee.}, publisher = {Illinois State Geological Survey,}, address = {Urbana :}, pages = {23 p. :}, year = {1953}, note = {"Reprint of the report published by the Interstate Oil Compact Commission, 1953."}, url = {http://library.usi.edu/record/110859}, }