TY - BOOK AU - KIM, Jae-On AU - MUELLER, Charles W. TI - Introduction to factor analysis : what it is and how to do it T2 - (SAGE University Papers. Quantitative Applications in the Social Sciences; 13) SN - 0803911653 PY - 1987/// CY - London [etc.] PB - SAGE Publications KW - Anàlisi factorial KW - Ciències socials KW - Mètodes estadístics KW - Sociologia KW - Metodologia KW - ANÁLISIS FACTORIAL KW - FACTOR ANALYSIS KW - ESTADÍSTICA KW - STATISTICS KW - METODOLOGÍA KW - METHODOLOGY KW - MÉTODOS ESTADÍSTICOS KW - STATISTICAL METHODS ER -