Peterson, P. (2015). Lean: Turn deviations into success! (1st.). Productivity and Quality Publishing Private Limited.
Chicago-viite (17. p.)Peterson, Per. Lean: Turn Deviations into Success! 1st. Chennai: Productivity and Quality Publishing Private Limited, 2015.
MLA-viite (9. p.)Peterson, Per. Lean: Turn Deviations into Success! 1st. Productivity and Quality Publishing Private Limited, 2015.
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