Study Gonzalez (1967): study US 1967
- Public
- Students teachers,University of California, USA, 1967
- Sample
- Respondents
- N = 75
- Non Response
- Assessment
- 
        Interview: face-to-face                    
 Interview and highly structured questionnaire.
Correlate
- Authors's Label
- Male sex
- Our Classification
- 
            
- 
                        
- Operationalization