The most dangerous German agent in America
Biskupski, Mieczysław B.,
The most dangerous German agent in America the many lives of Louis N. Hammerling / [electronic resource] : M.B. B. Biskupski. - First edition. - DeKalb, IL : NIU Press, [2015] - 1 online resource (pages cm)
Includes bibliographical references and index.
9781609091767 1609091760
Hammerling, Louis N., 1870-1935.
Jews, Polish--United States--Biography.
Electronic books.
DS134.72.H36 / B57 2015
627.1243073092 B
The most dangerous German agent in America the many lives of Louis N. Hammerling / [electronic resource] : M.B. B. Biskupski. - First edition. - DeKalb, IL : NIU Press, [2015] - 1 online resource (pages cm)
Includes bibliographical references and index.
9781609091767 1609091760
Hammerling, Louis N., 1870-1935.
Jews, Polish--United States--Biography.
Electronic books.
DS134.72.H36 / B57 2015
627.1243073092 B