TY - BOOK AU - Watson,David L. AU - Tharp,Roland G. TI - Self-directed behavior : self-modification for personal adjustment SN - 9780495187592 / AV - BF637.B4 W38 S4 2007 PY - 2007/// CY - Belmont, CA PB - Thomson Learning KW - Psychology, Applied KW - Behavior ER -