Bell, S. (2006). Lean Enterprise systems using IT for continuous improvement Steve Bell. McGraw-Hill.
Dyfyniad Arddull ChicagoBell, Steve. Lean Enterprise Systems Using IT for Continuous Improvement Steve Bell. McGraw-Hill, 2006.
Dyfyniad MLABell, Steve. Lean Enterprise Systems Using IT for Continuous Improvement Steve Bell. McGraw-Hill, 2006.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.