Media type: E-Article Title: Puerto Ricans Investigate Underrepresentation in Science Professions Contributor: Brown, Janet Welsh; Malcom, Shirley Mahaley Published: American Association for the Advancement of Science, 1976 Published in: Science, 193 (1976) 4252, Seite 474-475 Language: English ISSN: 0036-8075; 1095-9203 Keywords: AAAS News Origination: Footnote: