TY - GEN AU - Covey, Stephen R. TI - The 7 habits of highly effective people : : powerful lessons in personal change SN - 1416502491 U1 - 158.2 PY - 2004/// CY - London PB - Pocket Books KW - Interpersonal relations KW - Psychology KW - Personal change N1 - Includes bibliographical references and index ER -