TY - BOOK AU - Hill, Napoleon, 1883-1970 TI - Success through a positive mental attitude SN - 9780671743228 U1 - 158.1 HIL PY - 1987/// CY - New York PB - Pocket Books KW - Napoleon Hill; W Clement Stone KW - Success through a positive mental attitude KW - Success -- Motivation -- Self-help KW - Self-confidence ER -