TY - BOOK AU - Collins,Sophie TI - Why does my dog do that?: comprehensive answers to the 50+ questions that every dog owner asks SN - 9812751076 (hbk.) U1 - 636.7 PY - 2008/// CY - Singapore PB - Page One KW - Dogs KW - Behavior KW - Psychology N1 - First published: East Sussex : Ivy Press, 2008 ER -