El Salvador at war : an oral history of conflict from the 1979 insurrection to the present /
Erickson, John,1929-2002,former owner.StEdNL
Erickson, Ljubica,former owner.StEdNL
Manwaring, Max G.
Prisk, Court.
National Defense University.
Washington, DC : National Defense University Press,
1988.
John and Ljubica Erickson collection.
Insurgency
Military assistance, American
Oral history.