TY - BOOK AU - Goldberger Arthur S Ed. AU - Duncan Otis Dudley Ed. TI - Structural equation models in the social sciences T2 - Quantitative Studies In Social Relations U1 - Sigma:(B), L3 PY - 1973/// CY - New York PB - Seminar Press U S A KW - Social Science N1 - Bibliography: P349-58 ER -