Transaction Booksc1980.<GH439-A1>
国立国会図書館
- 著者標目Berry, R. Albert. Hellman, Ronald G. Solaún, Mauricio.
Institute for the Study of Human Issuesc1977.<GH341-37>
国立国会図書館
- 著者標目Blachman, Morris J. Hellman, Ronald G. Center for Inter-American Rel...
Sage Publications[1975]<A94-29>
国立国会図書館
- 著者標目Hellman, Ronald G. Rosenbaum, H. Jon, 1941-
edited by Matthew Edel and Ronald G. HellmanBildner Center for Western Hemisphere Studiesc1989
全国の図書館
- 著者標目Edel, Matthew Hellman, Ronald G.
edited by Ronald G. Hellman & Beth Kempler PfannlBildner Center for Western Hemisphere Studies, Graduate School and University Center, City University of New Yorkc1988
全国の図書館
- 著者標目Hellman, Ronald G. Pfannl, Beth Kempler
edited by Eugenio Chang-Rodríguez and Ronald G. HellmanBildner Center for Western Hemisphere Studiesc1988
全国の図書館
- 著者標目Chang-Rodríguez, Eugenio Hellman, Ronald G. Tinker Foundation
edited by R. Albert Berry, Ronald G. Hellman, Mauricio SolaúnTransaction Booksc1980
全国の図書館
- 著者標目Berry, R. Albert Hellman, Ronald G. Solaún, Mauricio
editors, Morris J. Blachman and Ronald G. HellmanInstitute for the Study of Human Issuesc1977
全国の図書館
- 著者標目Blachman, Morris J. Hellman, Ronald G. Center for Inter-American Rel...
edited by Ronald G. Hellman and H. Jon RosenbaumSage Publicationsc1975
全国の図書館
- 著者標目Hellman, Ronald G. Rosenbaum, H. Jon