Gaya APA

HAIK, El Basem, ROY, David M. (2005). SERVICE DESIGN FOR SIX SIGMA: A Road Map For Excellence (Cet. 1). : .

Gaya Chicago

HAIK, El Basem, ROY, David M. SERVICE DESIGN FOR SIX SIGMA: A Road Map For Excellence. Cet. 1 : , 2005. Text.

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HAIK, El Basem, ROY, David M. SERVICE DESIGN FOR SIX SIGMA: A Road Map For Excellence. Cet. 1 : , 2005. Text.

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HAIK, El Basem, ROY, David M. SERVICE DESIGN FOR SIX SIGMA: A Road Map For Excellence. Cet. 1 : , 2005. Print.