by Hilty, James W.
Published in The American historical review (01.12.2002)

by Hilty, James W.
Published in Historian (01.12.2006)

by Hilty, James W.
Published in The Historian (01.12.2006)

by McAndrews, Lawrence J.
Published in American historical review (01.12.1999)

by Hilty, J.W, Peterson, P.D. Jr
Published in Annual review of phytopathology (01.01.1997)

by Hilty, James W.
Published in The American Historical Review (01.12.2002)

by Hilty, James W.
Published in The American Historical Review (01.12.2002)

by Hilty, James W
Published in The Philadelphia inquirer (1969) (27.01.2000)

by Hilty, James W
Published in The Philadelphia inquirer (1969) (21.09.1998)

by Hilty, James W
Published in The Philadelphia inquirer (1969) (06.06.1993)

by Hilty, James W
Published in The Philadelphia inquirer (1969) (21.07.1992)

by Hilty, James W
Published in The Philadelphia inquirer (1969) (06.02.1992)

by Hilty, James W
Published in The morning call (Allentown, Pa.) (17.01.1992)

by Hilty, James W
Published in USA today (New York, N.Y.) (01.03.2004)

by Hilty, James W
Published in USA today (New York, N.Y.) (01.03.2004)

by Burner, David
Published in The New England Quarterly (01.06.1998)

by Hilty, James W
Published in American historical review (01.12.2002)

by Cowder, Tom, Hilty, James, te, Kandi, Brown, Russell F
Published in Power engineering (Barrington, Ill.) (01.10.2000)

by Henggeler, Paul R.
Published in The Journal of American History (01.09.1998)

by COWDER, Tom, HILTY, James, FORTE, Kandi, BROWN, Russell F
Published in Power Engineering (01.10.2000)