TY - BOOK AU - Martin, Garry, AU - Pear, Joseph, ED - ED - ED - ED - TI - : what it is and how to do it SN - 0-13-080742-7 (paperback) SN - 2 PY - 1999///.46 CY - Upper Saddle River, N.J. PB - Prentice Hall KW - KW - 2 KW - 0 KW - 6 KW - 20 KW - Behavior modification N1 - Includes bibliographical references (p. 401-432) and indexes; 5 ER -