A history & catalog of Minnesota obsolete bank notes & scripR. Shawn Hewitt, Charles C. Parrish, Steve Schroeder, Gilmore J. Sem · First published 2006Open the Tome
State of the art: 1971 instrumentation for measurement of particulate emissions from combustion sources. Volume IV: Experiments and final reportGilmore J. Sem · First published 1973Open the Tome
