TY  - BOOK
AU  - Zinkgraf,Stephen A.
TI  - Six sigma: the first 90 days 
SN  - 0131687409 (hbk.)
PY  - 2006///
CY  - Upper Saddle River, NJ
PB  - Prentice Hall
KW  - Six Sigma (Quality control standard)
N1  - Includes index
UR  - http://www.loc.gov/catdir/toc/ecip065/2005036553.html
ER  -