TY - BOOK AU - xx, 686 p. AU - Sommerfeld, Ray M. AU - Title TI - AN INTRODUCTION to taxation SN - 0155463179 PY - 1969/// CY - New York PB - Harcourt, Brace & World KW - Income tax KW - Law and legislation KW - United States KW - Taxation xLaw and legislation N1 - Includes index ER -