Joan M. Welker
Advisor
Dissertation
"The Winegrowers of the Gironde: Organizations Against the Phylloxera, 1870-1914", University of Maryland, College Park, 1999
Advisees
no advisee data
"The Winegrowers of the Gironde: Organizations Against the Phylloxera, 1870-1914", University of Maryland, College Park, 1999
no advisee data