Dictionary of Missouri BiographyLawrence O. Christensen, William E. Foley, Gary R. Kremer, Kenneth H. Winn · First published 1999Open the Tome
Instructor's manual to accompany - Business policyC. Roland Christensen, Kenneth R. Andrews, Joseph L. Bower, Richard G. Hamermesh, Michael E. Porter · First published 1987Open the Tome
Fishing in twelve Michigan lakes under experimental regulationsKenneth E. Christensen · First published 1953Open the Tome
