http://www.taproot.com/wordpress/2008/10/07/praxair-holds-5-day-taproot%c2%ae-advanced-root-cause-analysis-course-in-monterrey-mexico/ Root Cause Analysis / Accident/Incident Investigation / Performance Improvement / TapRooT® Tue, 16 Mar 2010 09:14:23 +0000 http://wordpress.org/?v=2.7.1 hourly 1