Add this copy of Taproot: the System for Root Cause Analysis, Problem to cart. $42.75, good condition, Sold by Bonita rated 4.0 out of 5 stars, ships from Santa Clarita, CA, UNITED STATES, published 2000 by System Improvements Inc.
Add this copy of Taproot: the System for Root Cause Analysis, Problem to cart. $116.26, new condition, Sold by Bonita rated 4.0 out of 5 stars, ships from Santa Clarita, CA, UNITED STATES, published 2000 by System Improvements Inc.
