TY - BOOK AU - Nightingale, Earl TI - The essence of success: 163 life lessons from the dean of self-development SN - 155525456X (hb) U1 - 158 PY - 1993/// CY - USA PB - Nightingale-Conant Corporation KW - Psychology KW - Personal development KW - Interpersonal skills KW - Personal evolution KW - Goal setting KW - Perseverance KW - Creativity KW - Success KW - FSS ER -