Eradicating Smallpox in EthiopiaGene L. Bartley, John Scott Porterfield, Alan Schnur, James W. Skelton · First published 2019Open the Tome
Business Turn in American Religious HistoryAmanda Porterfield, Darren Grem, John Corrigan · First published 2017Open the Tome
Your Economic FutureTerry Teague Meyer, Barbara Gottfried Hollander, Philip Wolny, John Strazzabosco, Jason Porterfield · First published 2012Open the Tome
Appalachian whitewaterJohn Connely, Ed Grove, John Porterfield, Charlie Walbridge · First published 1999 · Latest edition 2001Open the Tome
Project H.E.A.T....a residential duty cycle control demonstrationJohn M. Porterfield · First published 1984Open the Tome
Advanced technology lightweight gondola system experimental fabrication programJohn D. Porterfield · First published 1981Open the Tome
Design assessment of advanced technology lightweight, low-cost mission-configured gondola modulesJohn D. Porterfield · First published 1979Open the Tome
Community health in the United StatesJohn D. Porterfield · First published 1960 · Latest edition 1966Open the Tome
