TY - BOOK AU - Lewis-Beck,Michael S. TI - Applied regression : : an introduction T2 - Quantitative applications in the social sciences SN - 0803914946 U1 - 519.536 23 PY - 1980/// CY - London : PB - Sage Publications, KW - Regression analysis KW - Statistics KW - Analysis of Variance N1 - Includes bibliography and index ER -