TY - BOOK T1 - Difficult conversations how to discuss what matters most A1 - Stone, Douglas A2 - Heen, Sheila A2 - Patton, Bruce LA - English PP - New York PB - Penguin Group YR - 1999 UL - https://ds.mainlib.upd.edu.ph/Record/UP-99796217607122529 OP - 250 CN - BF 637 C45 S78 SN - 0670883395 KW - Interpersonal communication. KW - Interpersonal communication : Case studies. ER -