Author
Puerto Rico Bureau of Labor
4
Puerto Rico Bureau of Labor Statistics
4
Quintero Rivera, Á. G (Ángel G.), 1947-
4
Marcus, Joseph
3
Puerto Rico Department of Labor
3
Rodríguez-Silva, Ileana M., 1970-
3
United States Employment Service
3
Columbia University Bureau of Applied Social Research
2
Gregory, Peter, 1924-
2
Jaffe, A. J., 1912-1997
2
Meléndez Badillo, Jorell A.
2
Mulero Morales, Daniela Isabel
2
Puerto Rico Dept. of Labor
2
Quintero Rivera, A. G (Angel G.), 1947-
2
Rodríguez-Silva, Ileana M., 1970-
2
Sanabria, Carlos, 1950-
2
Silvestrini, Blanca G
2
United States Bureau of Labor Statistics
2
American Federation of Labor
1
Anne and Joseph Trachtman Memorial Book Fund
1
Baronov, David
1
Beyer, Clara M (Clara Mortenson)
1
Brentlinger, John, 1934-
1
Campos, Ricardo, 1946-
1
Centro de Investigaciones Laborales, Documentación y Educación Sindical
1
Centro de Investigaciones Laborales, de Documentación y Educación Sindical (P.R.)
1
City University of New York Centro de Estudios Puertorriqueños
1
City University of New York Centro de Estudios Puertorriqueños. History Task Force
1
City University of New York Centro de Estudios Puertorriqueños
1
City University of New York Centro de Estudios Puertorriqueños. History Task Force
1
Crane, Jacob
1
Dupierris, Martial
1
Durand, John Dana
1
Flores, Juan
1
Flores, Juan, 1943-2014
1
González Zanzani, Rolando
1
Gregory, Peter
1
Holden, Karen C
1
Holden, Karen C.
1
Jaffe, A. J., 1912-1997-
1
Mattos Cintrón, Wilfredo
1
Mattos Cintrón, Wilfredo
1
Meléndez Badillo, Jorell A
1
Mele��ndez Badillo, Jorell A.
1
Meléndez Badillo, Jorell A
1
Meléndez Badillo, Jorell A.
1
Office of the Commonwealth of Puerto Rico (Washington, D.C.)
1
Pérez Velasco, Erick J
1
ProQuest (Firm)
1
Puerto Rico Bureau of Labor Statistics. Employment Statistics Division
1
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