TY - BOOK AU - Gabriel,H.W. TI - Twenty steps to power, influence and control over people AV - BF636 .G25 U1 - 150.13 PY - 1962///] CY - Englewood Cliffs, N.J. PB - Prentice-Hall KW - Psychology, Applied UR - http://www.archive.org/details/twentystepstopow00gabr UR - http://www.openlibrary.org/books/OL5849238M ER -